Physical Education

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Referencenotes2.pptx

5-1

MBA 906 –Financial Strategy and Governance

Dr. Kashif Saleem

E-mail: [email protected]

Office: Room 4.18, 4th floor

9-2

Net Present Value and Other

Investment Criteria

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9-3

Replace Expand

Maintenance

or

Obsolescence

Current Product

or

Current Service

Cost

Reduction

New Product or

New Service

Uses of Capital Budgeting

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9-4

Our Task:

To determine if we should invest in/purchase the project.

HOW?

9-5

Good Decision Criteria

For each of the criteria listed above, we need to ask following questions when evaluating capital budgeting decision rules:

Does the decision rule adjust for the time value of money?

Does the decision rule adjust for risk?

Does the decision rule provide information about wealth creation, that is, whether we are creating value for the firm?

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9-6

Payback Period

Definition: How long does it take to get the initial cost back in a nominal sense?

Computation:

Estimate the cash flows

Subtract the future cash flows from the initial cost until the initial investment has been recovered

9-7

Project Example Information

You are reviewing a new project and have estimated the following cash flows:

Year 0: CF = -165,000

Year 1: CF = 63,120; NI = 13,620

Year 2: CF = 70,800; NI = 3,300

Year 3: CF = 91,080; NI = 29,100

Average Book Value = 72,000

Your required return for assets of this risk level is 12%.

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9-8

Project Example - Visual

R = 12%

$ -165,000

1

2

3

CF1 = 63,120

CF2 = 70,800

CF3 = 91,080

The required return for assets of this risk level is 12% (as determined by the firm).

Year 1: $165,000 – 63,120 = 101,880

We need to get to zero so keep going…

Year 2: $101,880 – 70,800 = 31,080

We need to get to zero so keep going…

Year 3: $31,080 – 91,080 = -60,000

We “passed” zero so payback is achieved

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9-9

Payback Decision

We need to know a “management’s number”. What does the firm use for the evaluation of its projects when they use payback?

Most companies use either 3 or 4 years.

Let’s use 3 in our numerical example

9-10

Payback Decision

Our computed payback was 3 years

The firm’s uses 4 years as it’s criteria, so…

YES, we Accept this project as we recover our cost of the project early.

9-11

Discounted Payback Period

Definition: How long does it take to get the initial cost back after you bring all of the cash flows to the present value.

Computation:

Estimate the present value of the cash flows

Subtract the future cash flows from the initial cost until the initial investment has been recovered

9-12

Discounted Payback Computation

56,357

56,441

64,829

R = 12%

$ -165,000

1

2

3

CF1 = 63,120

CF2 = 70,800

CF3 = 91,080

Year 1: 165,000 – 56,357 = 108,643; continue

Year 2: 108,643 – 56,441 = 52,202; continue

Year 3: 52,202 – 64,829 = -12,627; finished

9-13

Net Present Value

Definition: The difference between the market value of a project and its cost

Computation:

Estimate the future cash flows

Estimate the required return for projects of this risk level.

3. Find the present value of the cash flows and subtract the initial investment.

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9-14

NPV – Decision Rule

A positive NPV means that the project is expected to add value to the firm and will therefore increase the wealth of the owners.

Since our goal is to increase owner wealth, NPV is a direct measure of how well this project will meet our goal, as measured in dollar terms.

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9-15

Project Example - NPV

R = 12%

$ -165,000

1

2

3

CF1 = 63,120

CF2 = 70,800

CF3 = 91,080

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9-16

Discounted Payback Computation

56,357

56,441

64,829

R = 12%

$ -165,000

1

2

3

CF1 = 63,120

CF2 = 70,800

CF3 = 91,080

177,627 = PV of all cash flows

NPV =$177,627 - $165,000 = $12,627

9-17

Net Present Value Decision

If the NPV is positive

(NPV > $0), then we ACCEPT the project. Conversely, if the NPV is negative, then we REJECT the project.

Thus in our case, the NPV is $12,627 so we ACCEPT the project.

9-18

Profitability Index

Definition: The PI measures the benefit per unit cost of a project, based on the time value of money. It is very useful in situations where you have multiple projects of hugely different costs and/or limited capital (capital rationing).

Computation: PI = PV of Inflows

PV of Outflows

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9-19

Profitability Index Example

PI = PV of Inflows

PV of Outflows

$177,627 = 1.0765

$165,000

A Profitability Index of 1.076 implies that for every $1 of investment, we create an additional $0.0765 in value. A PI >1 means the firm is increasing in value.

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Average Accounting Return

Definition: The AAR is a measure of the average accounting profit compared to some measure of average accounting value of a project. The AAR is then compared to a required return by the company.

Computation: AAR = Average Net Income

Average Book Value

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9-21

Project Example Information

You are reviewing a new project and have estimated the following cash flows:

Year 0: CF = -165,000

Year 1: CF = 63,120; NI = 13,620

Year 2: CF = 70,800; NI = 3,300

Year 3: CF = 91,080; NI = 29,100

Average Book Value = 72,000

Your required return for assets of this risk level is 25%.

8.21

9-22

Average Accounting Return

Using the figures of our previous example:

1. ($13,620 + 3,300 + 29,100) / 3

46,020/ 3 = $15,340

AAR = 15,340 /72,000 = .2131 or 21%

If we compare this to our firm’s requirement of 25%, then we would Reject this project as the AAR < 25%

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Internal Rate of Return

This is the most important alternative to NPV

It is often used in practice and is intuitively appealing

It is based entirely on the estimated cash flows and is independent of interest rates found elsewhere

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9-24

Internal Rate of Return

Definition: It is the discount rate (or required return) that will bring all of the cash flows into present value time and total the exact value of the cost of the project.

Said another way, IRR is the return that will yield a NPV = $0.

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9-25

Computing IRR for the Project

If no Excel, then Trial & Error with linear interpolation

Step1: Start off with an initial guess and compute NPV.

Step2: If NPV >0, take a second guess that would give a negative NPV (if NPV<0, second guess should have a positive NPV).

Step3: Once we have two opposing NPV values, use linear interpolation to find the approximate IRR value

IRR = 16.30 % > 12% required return:

thus we ACCEPT the project.

iL: Lower of i

NPVL: NPV computed using iL.

iU: Upper value of i

NPVU: NPV computed using iU.

Where:

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9-26

IRR – Decision Rule

If the IRR of a project is greater than the firm’s cost of capital, then we would accept the project

Since our goal is to increase owner wealth, IRR is a direct measure of how well this project will meet our goal, as measured in interest rate terms.

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9-27

Mutually Exclusive Projects

Mutually exclusive projects:

If you choose one, you can’t choose the other

Example: You can choose to attend graduate school at either Harvard or Stanford, but not both

Intuitively, you would use the following decision rules:

NPV – choose the project with the higher NPV

IRR – choose the project with the higher IRR

9-28

Mutually Exclusive Projects

Period Project A Project B
0 -500 -400
1 325 325
2 325 200
IRR 19.43% 22.17%
NPV $64.05 $60.74

If the required rate of return for the firm is 10% and Projects A and B are both of equal risk, which project would you select?

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9-29

NPV vs. IRR

NPV and IRR will generally give us the same decision

Exceptions:

Nonconventional cash flows – cash flow signs change more than once

Mutually exclusive projects

Initial investments are substantially different (issue of scale)

Timing of cash flows is substantially different

Non-conventional Cash Flows

Suppose an investment will cost $90 thousand initially and will generate the following cash flows (in thousands):

Year 1: 132

Year 2: 100

Year 3: -150

The required return is 15%.

Should we accept or reject the project?

Using the NPV rule, the answer is YES, for NPV>0.

NPV = 132,000 /1.15 + 100,000 /(1.15)2 – 150,000 /(1.15)3 – 90,000 = 1,769.54

Using Excel to get IRR, the answer is NO, for IRRx<15%.

If we just blindly use Excel without recognizing the uneven cash flows, we get IRR = 10.11%, ( the first number that comes out) leading to a decision to reject the project.

Chp.9&10 - 30

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9-31

Conflicts Between NPV and IRR

NPV directly measures the increase in value to the firm.

Whenever there is a conflict between NPV and another decision rule, you should

always use NPV!

9-32

Capital Budgeting Decision Criteria Comparison

Technique Units Accept if:
Payback Time Payback < Mgt’s #
Discounted Payback Time Payback < Mgt’s #
Net Present Value $ NPV > $0
Profitability Index (PI) None PI > 1.0
Average Acct. Return % AAR > Mgt’s #
Internal Rate of Return % IRR > R
Modified Internal Rate of Return (MIRR) % IRR > R

9-33

Capital Budgeting In Practice

Most managers use the techniques of capital budgeting as part of their job.

Payback is a commonly used secondary investment criteria and is used when the project costs are small

NPV and IRR are the most commonly used primary investment criteria and especially when the project costs are large

10-34

Capital Budgeting and Cash Flows

10-35

Capital Budgeting and Cash Flows

In the previous session we focused on multiple techniques of capital budgeting to evaluate projects.

This Session is all about how each of the cash flows (CF’s) are determined.

10-36

Project Example - Visual

R = 12%

$ -165,000

1

2

3

CF1 = 63,120

CF2 = 70,800

CF3 = 91,080

The required return for assets of this risk level is 12% (as determined by the firm).

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37

Pro Forma Statements and Cash Flow

Capital budgeting relies heavily on pro forma accounting statements, particularly income statements

Computing Net Cash Flows (NCFs):

1. Initial Cash Outlay = Project Cost + Change in NWC

2. Operating Cash Flows (OCFs)

Tax Shield Approach:

OCF = (Sales - Costs) (1 - T) + Depreciation * T

(OCF = EBIT + Depreciation –Taxes)

3. Terminal Cash Flow = Salvage Value – Taxes + Recovery of NWC

Cash Flow From Assets (CFFA) =

OCF – net capital spending (NCS) – changes in NWC (ΔNWC)

9.37

Operating cash flow – students often have to go back to the income statement to see that the two definitions of operating cash flow are equivalent when there is no interest expense.

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Most common financial calculation for OCF is:  

OCF = EBIT + Depreciation – Taxes

The top-down approach to calculating OCF yields:

OCF = Sales – Costs – Taxes

Do not subtract non-cash deductions

 

The tax-shield approach is:

  OCF = (Sales – Costs).(1 – tC) + tC . Depreciation

The bottom-up approach is:

  OCF = Net income + Depreciation

All four methods for OCF should always give same answer.

Different Ways to Compute OCFs

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Example

Sales=108,000, Variable Cost= 51,000, Depreciation = 6800 Tax=35%

Most common financial calculation for OCF:

OCF = EBIT + Depreciation – Taxes

OCF = $50,200 + 6,800 – 17,570 = $39,430

Top-down approach:

OCF = Sales – Costs – Taxes (Depreciation is NOT deducted here)

OCF = $108,000 – 51,000 – 17,570 = $39,430

Tax-shield approach:

OCF = (Sales – Costs)(1 – T) + T.Dep.

OCF = ($108,000 – 51,000)(1 – .35) + .35(6,800) = $39,430

Bottom-up approach :

OCF = NI + Dep.

OCF = $32,630 + 6,800 = $39,430

10-40

Getting Started: The Project

You have been thinking about starting a new project to produce mobile phone plastic cases. Your business plan can be summarized as follows:

You estimate you can sell 50,000 pieces @ $4 each. Production cost is $2.5 per unit. Project is expected to have a life a three years. The machine needed would cost $90,000 and will be fully depreciated over the life of the project.

Fixed costs (for rent of production facility and other) are estimated at $12,000

The project is expected to require an initial investment in net working capital of $20,000.

Similar projects offer a 20% rate of return

Tax rate on income =34%

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10-41

Getting Started: Project Pro Forma Income Statement

OCF = EBIT + Dep - Tax = 51,780.00

Cash Flow From Assets (CFFA) =

OCF – net capital spending (NCS) – changes in NWC (ΔNWC)

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Projected Total Cash Flows

+ Purchase price of the new asset

– Selling price of the asset replaced (if applicable)

+ Costs of site preparation, setup, and startup

+(-) Increase (decrease) in tax liability due to sale of old asset at other than book value

Capital spending at the time of project inception (i.e., the “initial outlay”) includes following items:

NCS =

OCF

– ΔNWC

– NCS

=

CFFA

9.42

10-43

Project Example - Visual

R = 20%

$ -110,000

1

2

3

CF1 = 51,780

CF2 = 51,780

CF3 = 71,780

The required return for assets of this risk level is 20% (as determined by the firm).

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10-44

What’s Your Decision?

So...What do you think? Deal or No Deal?

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10-45

Computing Depreciation

Straight-line depreciation

D = (Initial cost – salvage) / number of years

Very few assets are depreciated using the straight-line method for tax purposes

MACRS (Modified Accelerated Cost Recovery System)

the basic idea under MACRS is that every asset is assigned to a particular class. An asset’s class establishes its life for tax purposes. Once an asset’s tax life is determined, the depreciation for each year is computed by multiplying the cost of the asset by a fixed percentage.

The expected salvage value (what we think the asset will be worth when we dispose of it) and the expected economic life (how long we expect the asset to be in service) are not explicitly considered in the calculation of depreciation.

To compute depreciation expense:

First need to know which asset class is appropriate for tax purposes

Multiply percentage given in table by the initial cost

Depreciate to zero

9.45

MACRS (Modified ACRS Depreciation)

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After-tax Salvage

If the salvage(market) value is different from the book value of the asset, then there is a tax effect

CF to consider is AT Salvage:

Book Value =

Initial cost – accumulated depreciation

After-tax salvage =

Salvage – T*(Salvage – BV@ time of sale)

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Example: Depreciation and After-tax Salvage

You purchase equipment for $100,000, and it costs $10,000 to have it delivered and installed.

Based on past information, you believe that you can sell the equipment for $17,000 when you are done with it in 6 years.

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Example: Depreciation and After-tax Salvage

The company’s marginal tax rate is 40%.

What is the depreciation expense and the after-tax salvage (AT-Salvage) in year 6 for each of the following scenarios?

Straight line Depreciation

MACRS 6 years

$ -110,000

6

Sell =

$17,000

5

4

3

2

1

0

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10-50

A: Straight-line

D = (110,000 – 17,000) / 6 = 15,500 every year for 6 years

BV in year 6 = 110,000 – 6(15,500) = 17,000

AT-Salvage = 17,000 - 0.4.(17,000 – 17,000) = 17,000

Book Value = Initial cost – accumulated depreciation

After-tax salvage =

Salvage – T*(Salvage – BV@ time of sale)

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B: 6-Year MACRS

Year MACRS Percent Depreciation Per year
1 .1429 .1429(110,000) = D1=$15,719
2 .2449 .2449(110,000) = D2=$26,939
3 .1749 .1749(110,000) = D3=$19,239
4 .1249 .1249(110,000) = D4=$13,739
5 .0893 .0893(110,000) = D5= $ 9,823
6 .0892 .0892(110,000) = D6= $ 9,812

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B: 6-year MACRS

Book Value at year 6 = 110000-95271=$14,729

After-tax salvage value:

17,000 - .40 (17,000 – 14,729) = $16,091.60

After-tax salvage =

Salvage – T*(Salvage – BV@ time of sale)

Book Value = Initial cost – accumulated depreciation

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10-53

Example: Cost Cutting

Your company is considering a new computer system with initial cost =$1 million.

It will generate $300,000 per year cost savings.

System expected to last for 5 years and will be depreciated using 3-year MACRS.

System expected to have a salvage value of $50,000 at the end of year5.

There is no impact on NWC.

The marginal tax rate is 40%.

The required return is 8%.

9.53

10-54

Cost Cutting - Analysis

Initial Cost 1,000,000
Savings 300,000
Tax Rate 40%
Expected Salvage 50,000
Discount Rate 8%

5-55

Introduction to Risk and Return

Expected Returns

Expected returns are based on the probabilities of possible outcomes

In this context, “expected” means average if the process is repeated many times

The “expected” return does not even have to be a possible return

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Example: Expected Returns

Suppose you have predicted the following returns for stocks C and T in three possible states of the economy.

1. What is the probability of “Recession”?

State Probability C T

Boom 0.3 15% 25%

Normal 0.5 10% 20%

Recession ??? 2% 1%

Probabilities add up to 100% (or 1.0) thus 1.0 – 0.3 – 0.5 = 0.2 or 20%

Example: Expected Returns

Suppose you have predicted the following returns for stocks C and T in three possible states of the economy.

2. What are the expected returns?

State Probability C T

Boom 0.3 15% 25%

Normal 0.5 10% 20%

Recession 0.2 2% 1%

RC = .3(15%) + .5(10%) + .2(2%) = 9.9%

RT = .3(25%) + .5(20%) + .2(1%) = 17.7%

Example: Expected Returns

The three states of the economy still apply to stocks C and T.

3. If the risk-free rate is 4.15%, what is the risk premium for C & T?

RC = .3(15%) + .5(10%) + .2(2%) = 9.9%

RT = .3(25%) + .5(20%) + .2(1%) = 17.7%

Stock C’s risk premium: 9.9 - 4.15 = 5.75%

Stock T’s risk premium: 17.7 - 4.15 = 13.55%

Variance and Standard Deviation

Variance and standard deviation measure the volatility of returns

Using unequal probabilities for the entire range of possible outcomes

Weighted average of squared deviations

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Example: Variance and Standard Deviation

State Probability C T

Boom 0.3 15% 25%

Normal 0.5 10% 20%

Recession 0.2 2% 1%

Expected return 9.9% 17.7%

Considering the previous example of stocks C and T:

What are the variance and St. Dev of Stock C?

2 = .3(15%-9.9%)2 + .5(10%-9.9%)2 + .2(2%-9.9%)2 = 0.2029%

 = 4.50%

Example: Variance and Standard Deviation

What is the variance and standard deviation for T?

Stock T

2 = .3(25%-17.7%)2 + .5(20%-17.7%)2 + .2(1%-17.7%)2 = 0.7441%

 = 8.63%

State Probability C T

Boom 0.3 15% 25%

Normal 0.5 10% 20%

Recession 0.2 2% 1%

Expected return 9.9% 17.7%

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Portfolios

A portfolio is a collection of assets

An asset’s risk and return are important in how they affect the risk and return of the portfolio

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Portfolios

The risk/return trade-off for a portfolio is measured by the portfolio’s expected return and standard deviation, just as with individual assets

Risk

Return

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Example: Portfolio Weights

Suppose you have $15,000 to invest and you have purchased securities in the following amounts:

$2000 of DCLK

$3000 of KO

$4000 of INTC

$6000 of KEI

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Example: Portfolio Weights

What are your portfolio weights in each security?

$2,000 of DCLK

$3,000 of KO

$4,000 of INTC

$6,000 of KEI

$15,000

DCLK: 2/15 = .133

KO: 3/15 = .200

INTC: 4/15 = .267

KEI: 6/15 = .400

15/15 = 1.000

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Portfolio Expected Returns

The expected return of a portfolio is the weighted average of the expected returns of the respective assets in the portfolio

You can also find the expected return by finding the portfolio return in each possible state and computing the expected value as we did with individual securities

Example: Expected Portfolio Returns

Consider the portfolio weights computed previously. The individual stocks have the following :

DCLK: 19.69%

KO: 5.25%

INTC: 16.65%

KEI: 18.24%

Example: Expected Portfolio Returns

1. What is the expected return on this portfolio?

Return Weight

DCLK: 19.69% .133

KO: 5.25% .200

INTC: 16.65% .267

KEI: 18.24% .400

E(RP) = .133(19.69%) + .2(5.25%) + .267(16.65%) + .4(18.24%)

= 15.41%

Portfolio Variance

Compute the expected portfolio return, the variance, and the standard deviation using the same formula as for an individual asset

Compute the portfolio return for each state: RP = w1R1 + w2R2 + … + wmRm

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Example: Portfolio Variance

Consider the following information:

State Probability A B

Boom .4 30% -5%

Bust .6 -10% 25%

Example: Portfolio Variance

Consider the following information:

State Prob. A B

Boom .4 30% -5%

Bust .6 -10% 25%

What is the expected return for asset A? VarA, St. DevA?

E(RA) = .4(30%) + .6(-10%) = 6%

Variance(A) = .4(30% - 6%)2 + .6(-10% - 6%)2 = 3.84%

Std. Dev.(A) = 19.6%

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Example: Portfolio Variance

Consider the following information:

State Prob. A B

Boom .4 30% -5%

Bust .6 -10% 25%

What is E(RB) ? VarB? St. DevB?

E(RB) = .4(-5%) + .6(25%) = 13%

Variance(B) = .4(-5%-13%)2 + .6(25%-13%)2 = 2.16%

Std. Dev.(B) = 14.7%

Example: Portfolio Variance

Consider the following information:

State Probability A B

Boom .4 30% -5%

Bust .6 -10% 25%

If you invest 50% of your money in Asset A, what is the expected return for the portfolio?

If 50% of the investment is in Asset A, then 50% (100% - 50%) must be invested in Asset B as the total asset allocation must be 100%

∑Wi = 100%

Example: Portfolio Variance

Consider the following information:

State Prob. A B..

Boom .4 30% -5%

Bust .6 -10% 25%

E(R) 6% 13%

Sigma 19.6% 14.7%

If you invest 50% of your money in Asset A,

what is the expected return for the portfolio If a boom? If a bust?

What is expected return for the whole portfolio (that is, considering both states of the economy)?

a. E(RP_Boom) = .5(30%) + .5(-5%) = 12.5%

E(RP_Bust) = .5(-10%) + .5(25%) = 7.5%

b. E(RP) = .4 (12.5% ) + .6(7.5%) = 9.5%

Example: Portfolio Variance

Another way of computing Portfolio returns :

Exp. portfolio return = .5(6%) + .5(13%) = 9.5%

E(RP) = WA E(RA) + WB E(RB) + WC E(RC) + …. + WN E(RN)

N: number of assets in the portfolio

Wi : weight of asseti in the portfolio

Consider the following information:

State Prob. A B..

Boom .4 30% -5%

Bust .6 -10% 25%

E(R) 6% 13%

Sigma 19.6% 14.7%

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Example: Portfolio Variance

What is the variance of the portfolio?

Variance of portfolio =

.4(12.5%-9.5%)2 + .6(7.5%-9.5%)2

= 0.06%

Standard deviation = 2.45%

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Expected vs. Unexpected Returns

Realized returns are generally NOT equal to expected returns

There is the expected component and the unexpected component

At any point in time, the unexpected return can be either positive or negative

Over time, the average of the unexpected component is zero

Announcements and News

Announcements and news contain both an expected component and a surprise component

It is the surprise component that affects a stock’s price and therefore its return

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Announcements and News

This surprise is very obvious when we watch how stock prices move when an unexpected announcement is made or earnings are different than anticipated

80

Systematic Risk

Risk factors that affect a large number of assets

Also known as non-diversifiable risk or market risk

Includes such things as changes in GDP, inflation, interest rates, etc.

Unsystematic Risk

Risk factors that affect a limited number of assets

Also known as unique risk and asset-specific risk

Includes such things as labor strikes, part shortages, etc.

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Diversification

Portfolio diversification is the investment in several different asset classes or sectors

Diversification is not just holding a lot of assets

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Diversification

For example, if you own 5 airline stocks, you are not diversified

However, if you own 50 stocks that span 20 different industries, then you are diversified

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Total Risk

Total risk = systematic risk + unsystematic risk

The standard deviation of returns is a measure of total risk

For well-diversified portfolios, unsystematic risk is very small

Consequently, the total risk for a diversified portfolio is essentially equivalent to just the systematic risk

Diversification

The Principle of Diversification

Diversification can substantially reduce the variability of returns without an equivalent reduction in expected returns

This reduction in risk arises because worse-than-expected returns from one asset are offset by better-than-expected returns from another

However, there is a minimum level of risk that cannot be diversified away and that is the systematic portion

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The Capital Asset Pricing Model (CAPM)

The capital asset pricing model defines

the relationship between risk and return:

E(Ri,t) = Rf + i(E(Rm,t) – Rf)

Ri,t = return on asset i at time t.

rf = return of riskless asset at time t.

Rm,t = return on the market portfolio at time t.

βi = Measure of systematic risk

The Capital Asset Pricing Model (CAPM)

5-89

The CAPM assumes only one source of systematic risk: Market Risk.

• Systematic risk:

(1) Cannot be diversified

(2) Has to be hedged

(3) In equilibrium it is compensated by a risk premium

If we know an asset’s systematic risk, we can use the CAPM to determine its expected return

The Capital Asset Pricing Model (CAPM)

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Interpreting the CAPM

Equity beta – a measure of systematic risk

Cov(re, rm)/Var(rm)

Positive beta contributes to portfolio variance

Negative beta reduces portfolio variance

Measuring Systematic Risk

How do we measure systematic risk?

We use the beta coefficient

What does beta tell us?

A beta of 1 implies the asset has the same systematic risk as the overall market

A beta < 1 implies the asset has less systematic risk than the overall market

A beta > 1 implies the asset has more systematic risk than the overall market

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The Capital Asset Pricing Model (CAPM)

5-92

Recipe for the cost of equity capital

Get data on the market portfolio return, the equity returns on security j, and the T-bill interest rate (rf)

Determine the market risk premium – the expected excess return on the market portfolio [E(rm) – rf]

Obtain an estimate of β

Compute the expected return on security j

E(rj) = rf + βjm [E(rm) - rf]

Total vs. Systematic Risk

Consider the following information:

St.Dev Beta

Security C 20% 1.25

Security K 30% 0.95

1. Which security has more total risk?

K because the standard deviation

is greater than C

2. Which security has more systematic risk?

C because the beta is larger than K

93

Total vs. Systematic Risk

Consider the following information:

St.Dev Beta

Security C 20% 1.25

Security K 30% 0.95

3. Which security should have the higher expected return?

C because a well diversified investor cares about systematic risk. These investors would require higher returns for higher risk, and beta is higher for C

94

Example: Portfolio Betas

Consider the previous example with the following four securities:

Security Weight Beta

DCLK .133 2.685

KO .2 0.195

INTC .267 2.161

KEI .4 2.434

What is the portfolio beta?

.133(2.685) + .2(.195) + .267(2.161) + .4(2.434)

= 1.947

95

Example - CAPM

Security Beta Expected Return
DCLK 2.685 4.15 + 2.685(8.5) = 26.97%
KO 0.195 4.15 + 0.195(8.5) = 5.81%
INTC 2.161 4.15 + 2.161(8.5) = 22.52%
KEI 2.434 4.15 + 2.434(8.5) = 24.84%

Consider the betas for each of the assets given earlier. If the risk-free rate is 4.15% and the market risk premium is 8.5%,

What is the expected return for each?

96

MT_A

MCQs: 30 marks: 2.5 each MCQs 30
Q.1 12
1. (12 marks: 4-6-2) Divia has Dh1250 ready for investment. The bank offers an APR =8%. Q.2 8
a.       How much will she have in four years if annual compounding? Q.3 3
b.      How much will she have in 4 years if quarterly compounding? If monthly compounding? Q.4 4
c.       What do you notice? Q.5 6
Q.6 10
PV 1250 1250 1250 PV 1250 1250 1250 Q.7 8
APR 8% 8% 8% APR 8% 8% 8% Q.8 9
N 4 4 4 N 4 4 4 Total 90
m 1 4 12 m 1 4 12
FV= 1,700.61 1,715.98 1,719.58 EAR 8.00% 8.24% 8.30%
The higher the compounding times, the higher the FV FV= 5,632.64 5,652.92 5,657.66
2.  (8 marks: 2 each) Which bank would you pick for a loan to buy a new car?
-        Bank1 charges 6.1% with annual compounding.
-        Bank2 charges 5.95% with monthly compounding.
-        Bank3 charges 5.9% with daily compounding.
-        Bank4 charges 5.8% with continuous compounding.
APR m EAR
6.10% 1 6.10%
5.95% 12 6.115%
5.90% 365 6.077%
5.85% exp 6.02%
3.       (3 marks) What is the rate that would allow your money to double in 8 years?
N 8 7 6 9 11 12 13 16
FV/PV= 2 2 2 2 2 2 2 2
r= 9.05% 10.41% 12.25% 8.01% 6.50% 5.95% 5.48% 4.43%
9.00% 10.29% 12.00% 8.00% 6.55% 6.00% 5.54% 4.50%
4. (4 marks) You borrow AED9,250 and promise the bank to pay 1,900 each year. How long will it take you to pay off the loan if the bank’s APR=10%?
PVA 9,250.00
C 1900
r 10%
$0.51
n= 7 $1.95
5. (6 marks: 2-2-2) You need to accumulate Dh100,000 ten years from now. APR = 6%.
a.       How much do you need to invest today (lump-sum) in order to accumulate 100,000 in ten years, if monthly compounding?
b.       How much would you need to deposit each year to accumulate 100,000 and rates compounding monthly?
c. What would the annual deposit to be made if interest was compounded continuously?
FVA 100000
APR 6.00%
N 10 nper 120
m 12 per rate 0.005
PV = FV/(1+r)^n= 54,963.27
Since annual pmts and periodic rate, compute EAR
Monthly compounding
EAR= 6.17%
C = FVA/FVIFA 7,527.22 100,000.00
Continuous compounding
EAR= 6.1837%
C = FVA/FVIFA 7,521.61 100,000.00
$13.30
$7,521.61
6. (10 marks: 3-3-4) ABC Inc. just paid a dividend of AED1.95 per share. Dividends are expected to grow at 10% year 1 to 3, then 8% for another 3 years, then settle at 3% in perpetuity. r =15%.
a.        Draw the CFTL g1-3 10%
b.       Compute Dividdends for years 1 to 7 g4-6 7%
c.        Compute value of shares today. g7 + 4%
D0= 1.95 R 15%
g Year Div P6 PV
10% 1 2.145 1.8652173913
10% 2 2.3595 1.784120983
10% 3 2.59545 1.7065505055
7% 4 2.7771315 1.5878339486
7% 5 2.971530705 1.4773759348
7% 6 3.1795378543 30.0610851684 14.370838638
4% 7 3.3067193685 22.79
10% 8% 3%
0 1 2 3 4 5 6 7
D0 D1 D2 D3 D4 D5 D6 D7
P6
7.   (8 marks: 3-3-2) You are interested in the following bonds for investment. Compute the value of each bond:
a.       An annual-coupon bond that matures in 7 years. Par value =$25,000, CR=8%. YTM=7.5%.
b.      A 10-year zero-coupon bond with Par = $20,000. YTM=7%
c.       A perpetual bond that pays $25 each quarter. YTM = 6%
Par CR YTM freq Mat Quote Price
a. 25000 8% 7.50% 1 1/1/07 102.64830 25,662.08 2000 25662.0751651702
b. 20000 0 7% 1 1/1/10 50.83493 10,166.99 10,166.99
c. 1000 10% 6% 4 1,666.67
1,666.67
8.   (9 marks: 3-3-3) You need to buy new furniture for AED10,000 and are considering a two-year loan.
-        Bank A uses the fixed payment method, paid semiannually.
-        Bank B uses the fixed principal method, paid semiannually.
-        Bank C uses the ‘interest-only-loan method, paid semiannually
Which one would you chose knowing that all have an APR of 8%?
Loan 10000
APR 8%
m 2
N 2
Fixed Pcpl Beg Bce Pcpl Int EndBce Fixed Pmt Interest only
1 10000 2500 400 7500 C = PVA/PVIFA 2754.900453648 semiannual interest 400
2 7500 2500 300 5000 Total pmt = 11019.6018145921 Total interest 1600
3 5000 2500 200 2500 Interest 1019.6018145921
4 2500 2500 100 0
1000

MT_B

MCQs: 30 marks: 2.5 each MCQs 30
Q.1 8
1.   (8 marks: 2 each) Which bank would you pick for a loan to buy a new car? Q.2 4
-        Bank1 charges 7.1% with annual compounding. Q.3 12
-        Bank2 charges 6.95% with monthly compounding. Q.4 3
-        Bank3 charges 6.9% with daily compounding. Q.5 6
-        Bank4 charges 6.85% with continuous compounding. Q.6 10
Q.7 8
APR m EAR Q.8 9
7.10% 1 7.10% Total 90
6.95% 4 7.13%
6.90% 12 7.12%
6.85% exp 7.09%
2. (4 marks) You borrow AED8,275 and promise the bank to pay 1,900 each year. How long will it take you to pay off the loan if the bank’s APR=10%?
PVA 8,275.00
C 1900
r 10% 0.5645
1.77
n 6.00 6.00
Note: Log and Ln give the same results
3. (12 marks: 4-6-2) hana has Dh1550 ready for investment. The bank offers an APR =6%.
a.       How much will she have in four years if annual compounding?
b.      How much will she have in 4 years if semi-annual compounding? If quarterly compounding?
c.       What do you notice?
PV 1550 1550 1550
APR 6% 6% 6% 93
N 4 4 4
m 1 2 4
FV= 1,956.84 1,963.49 1,966.93
The higher the compounding times, the higher the FV
EAR 6.000% 6.090% 6.136%
FV= 1,956.84 1,963.49 1,966.93
4. (3 marks) What is the rate that would allow your money to double in 6 years?
N 6
FV/PV= 2 0.1224620483
r= 12.25%
5.   (6 marks: 2-2-2) You need to accumulate Dh100,000 ten years from now. APR = 6%.
a.       How much do you need to invest today (lump-sum) in order to accumulate 100,000 in ten years, if monthly compounding?
b.       How much would you need to deposit each year to accumulate 100,000 and rates compounding monthly?
c. What would the annual deposit to be made if interest was compounded continuously?
FV/A 100,000.00
APR 6.00%
N 10 nper 120
m 12 per rate 0.005
a. PV = 54,963.27
b. Since annual pmts and periodic rate, compute EAR
Monthly compounding
EAR= 6.17%
C = FVA/FVIFA 7,527.22
c. Continuous compounding
EAR= 6.1837%
C = PVA/PVIFA 7,521.61
6. (10 marks: 3-3-4) ABC Inc. just paid a dividend of AED1.95 per share. Dividends are expected to grow at 10% year 1 to 3, then 8% for another 3 years, then settle at 3% in perpetuity. r =15%.
a.        Draw the CFTL g1-4 8%
b.       Compute Dividdends for years 1 to 7 g5-6 6%
c.        Compute value of shares today. g7 + 4%
D0= 3.2 R 12%
g Year Div P6 PV
8% 1 3.46 3.0857142857
8% 2 3.732 2.9755102041
8% 3 4.031 2.8692419825
8% 4 4.354 2.7667690546
6% 5 4.615 2.6185492838
6% 6 4.892 63.592 34.6957780101
4% 7 5.087 P0= 49.01
a. 8% 6% 4%
0 1 2 3 4 5 6 7
D0 D1 D2 D3 D4 D5 D6 D7
P6
27.5
7.    (8 marks: 3-3-2) You are interested in the following bonds for investment. Compute the value of each bond:
a.       An annual-coupon bond that matures in 7 years. Par value =$25,000, CR=8%. YTM=7.5%.
b.      A 10-year zero-coupon bond with Par = $20,000. YTM=7%
c.       A perpetual bond that pays $25 each quarter. YTM = 6%
Par CR YTM freq Mat Quote Price
a. 25000 7% 7.50% 1/1/07 97.3516993393 24337.9248348298 Coupon = 1750 15068.8725224471
b. 20000 0 8% 1/1/10 46.3193488085 9263.8697616937 9263.8697616937 1875
c. 1000 10% 8% 4 1250
1250
8.  (9 marks: 3-3-3) You need to buy new furniture for AED10,000 and are considering a two-year loan.
Which one would you chose knowing that all have an APR of 8%?
Loan 20000
APR 6%
m 2
N 2
Fixed Pcpl Beg Balance Pcpl Int EndBce Fixed Pmt Interest only
1 20000 5000 600 15000 C = PVA/PVIFA 5380.5409038616 semiannual interest 600
2 15000 5000 450 10000 Total pmt = 21522.1636154466 Total interst 2400
3 10000 5000 300 5000 Interest 1522.1636154466
4 5000 5000 150 0
1500

IRR Approxim

iL iU
5% 10%
CF0 -100000 -100000 irr = 0.05 + [(0.1-0.05)(6378.51)] / [6378.51--4904.04]
CF1 30000 30000 irr = 0.05 + [(0.05)(6378.51)] / [11282.55]
CF2 40000 40000 irr = 0.05 + 318.9255 / 11282.55
CF3 30000 30000 irr = 0.05 + 0.0283
CF4 30000 30000 irr = 0.0783
15,448.81 3,360.43 irr = 7.83%
11.56%
IRR = iL + [(iU-iL)(npvL)] / [npvL-npvU]
11.390%
�Year 0: CF
�Year 1: CF NI = 13,620
�Year 2: CF NI = 3,300
�Year 3: CF NI = 29,100
�Average Book Value = 72,000
iL iU
12% 18%
0 -165,000 -165,000
1 63,120 63,120
2 70,800 70,800
3 91,080 91,080
NPV= $11,274.48 ($4,429.59)
IRR≈ 16.308%
$676.47
$15,704.07
16.308%

Sheet1

Year CFs CFs
Year 1 132 155
Year 2 100 -100
Year 3 -150
Rate NPV
-5% ($15.20) ($7.65)
0% ($8.00) ($5.00)
5% ($3.16) ($3.08)
10% ($0.05) ($1.74)
15% $1.77 ($0.83)
20% $2.64 ($0.28)
25% $2.80 $0.00
30% $2.44 $0.06
35% $1.68 ($0.05)
40% $0.64 ($0.31)
45% ($0.61) ($0.67)
50% ($2.00) ($1.11)
55% ($3.50) ($1.62)
60% ($5.06) ($2.19)
65% ($6.66) ($2.79)
Rate NPV
20% ($0.28)
22% ($0.14)
24% ($0.04)
26% $0.03
28% $0.06
30% $0.06
32% $0.03
34% ($0.02)
40% ($0.31)
42% ($0.44)
44% ($0.59)
46% ($0.75)
48% ($0.92)
50% ($1.11)
52% ($1.31)

NPV -0.05 0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 0.5 0.55000000000000004 0.6 -15.201924478786992 -8 -3.1584062196306917 -5.2592036063103365E-2 1.769540560532576 2.6388888888888999 2.7999999999999972 2.4351388256713591 1.6811461667428773 0.64139941690963553 -0.605600885645174 -2 -3.4960222886106749 -5.05859375 NPV 0.2 0.22 0.24 0.26 0.28000000000000003 0.3 0.32 0.34 0.4 -0.27777777777778567 -0.13705993012631268 -3.6420395421430385E-2 2.7714789619551539E-2 5.859375E-2 5.9171597633138617E-2 3.213957759412267E-2 -2.0049008687898606E-2 -0.306 12244897958618

Sheet2

Sheet3

Sheet1

Sales (50,000 units at $4.00/unit) $200,000
Variable Costs ($2.50/unit) 125,000
Gross profit $75,000
Fixed costs 12,000
Depreciation ($90,000 /3) 30,000
EBIT $33,000
Taxes (34%) 11,220
Net Income $21,780
INPUT Data Proforma Income Statement
Q 50,000.00 Sales 200,000.00
P 4 Variable Costs 125,000.00
vc 2.5 Gross profit 75,000.00
N 3 Fixed costs 12,000.00
FC 12,000.00 Depreciation 30,000.00
Cost of the Machine 90,000.00 EBIT 33,000.00
T 34% Taxes (34%) 11,220.00
Net Income 21,780.00
OCF= 51,780.00

Sheet2

Sheet3

Sheet1

Sales (50,000 units at $4.00/unit) $200,000
Variable Costs ($2.50/unit) 125,000
Gross profit $75,000
Fixed costs 12,000
Depreciation ($90,000 /3) 30,000
EBIT $33,000
Taxes (34%) 11,220
Net Income $21,780
INPUT Data Proforma Income Statement
Q 50,000.00 Sales 200,000.00
P 4 Variable Costs 125,000.00
vc 2.5 Gross profit 75,000.00
N 3 Fixed costs 12,000.00
FC 12,000.00 Depreciation 30,000.00
Cost of the Machine 90,000.00 EBIT 33,000.00
T 34% Taxes (34%) 11,220.00
Net Income 21,780.00
OCF= 51,780.00

Sheet2

Sheet3

Sheet1

Sales (50,000 units at $4.00/unit) $200,000
Variable Costs ($2.50/unit) 125,000
Gross profit $75,000
Fixed costs 12,000
Depreciation ($90,000 /3) 30,000
EBIT $33,000
Taxes (34%) 11,220
Net Income $21,780
INPUT Data Proforma Income Statement
Q 50,000.00 Sales 200,000.00
P 4 Variable Costs 125,000.00
vc 2.5 Gross profit 75,000.00
N 3 Fixed costs 12,000.00
FC 12,000.00 Depreciation 30,000.00
Cost of the Machine 90,000.00 EBIT 33,000.00
T 34% Taxes (34%) 11,220.00
Net Income 21,780.00
OCF = NI + Dep 51,780.00
OCF = EBIT + Dep - Tax = 51,780.00
110000
Year MACRS percent
1 0.3333 36663.00
2 0.4445 48895.00
3 0.1481 16291.00
4 0.0741 8151.00
110000.00
Year
0 1 2 3
OCF $51,780 $51,780 $51,780
–ΔNWC ($20,000) 0 0 20,000
–Net CS ($90,000)
=CFFA -$110,00 $51,780 $51,780 $71,780

Sheet2

Sheet3

Sheet1

Sales (50,000 units at $4.00/unit) $200,000
Variable Costs ($2.50/unit) 125,000
Gross profit $75,000
Fixed costs 12,000
Depreciation ($90,000 /3) 30,000
EBIT $33,000
Taxes (34%) 11,220
Net Income $21,780
INPUT Data Proforma Income Statement
Q 50,000.00 Sales 200,000.00
P 4 Variable Costs 125,000.00
vc 2.5 Gross profit 75,000.00
N 3 Fixed costs 12,000.00
FC 12,000.00 Depreciation 30,000.00
Cost of the Machine 90,000.00 EBIT 33,000.00
T 34% Taxes (34%) 11,220.00
Net Income 21,780.00
OCF = NI + Dep 51,780.00
OCF = EBIT + Dep - Tax = 51,780.00
110000
Year MACRS percent
1 0.3333 36663.00
2 0.4445 48895.00
3 0.1481 16291.00
4 0.0741 8151.00
110000.00
Year
0 1 2 3
OCF $51,780 $51,780 $51,780
–ΔNWC ($20,000) 0 0 20,000
–Net CS ($90,000)
=CFFA -$110,00 $51,780 $51,780 $71,780

Sheet2

Sheet3

Sheet1

Sales (50,000 units at $4.00/unit) $200,000
Variable Costs ($2.50/unit) 125,000
Gross profit $75,000
Fixed costs 12,000
Depreciation ($90,000 /3) 30,000
EBIT $33,000
Taxes (34%) 11,220
Net Income $21,780
INPUT Data Proforma Income Statement
Q 50,000.00 Sales 200,000.00
P 4 Variable Costs 125,000.00
vc 2.5 Gross profit 75,000.00
N 3 Fixed costs 12,000.00
FC 12,000.00 Depreciation 30,000.00
Cost of the Machine 90,000.00 EBIT 33,000.00
T 34% Taxes (34%) 11,220.00
Net Income 21,780.00
OCF = NI + Dep 51,780.00
OCF = EBIT + Dep - Tax = 51,780.00
110000
Year MACRS percent
1 0.3333 36663.00
2 0.4445 48895.00
3 0.1481 16291.00
4 0.0741 8151.00
110000.00
Year
0 1 2 3
OCF $51,780 $51,780 $51,780
ΔNWC ($20,000) 0 0 20,000
Net CS ($90,000)
CFFA -$110,00 $51,780 $51,780 $71,780
110000
Year MACRS Percent Depreciation
Per year
1 0.1429 15719
2 0.2449 26939
3 0.1749 19239
4 0.1249 13739
5 0.0893 9823
6 0.0892 9812
95271
Ending BV = 14729
AT Salvage = 16091.6

Sheet2

Year 1 2 3 4 5
Cost Savings 50,000 50,000 50,000 50,000 50,000
Depr.
New 49,995 66,675 22,215 11,115 0
Old 9,000 9,000 9,000 9,000 9,000
Increm.Depr 40,995 57,675 13,215 2,115 -9,000
EBIT 9,005 -7,675 36,785 47,885 59,000
Taxes 3,602 -3,070 14,714 19,154 23,600
NI 5,403 -4,605 22,071 28,731 35,400
OCF 46,398 53,070 35,286 30,846 26,400
150000
Year MACRS % Deprec.
1 0.3333 49,995.00
2 0.4445 66,675.00
3 0.1481 22,215.00
4 0.0741 11,115.00
5 0 - 0
Year 0 1 2 3 4 5
OCF 46,398 53,070 35,286 30,846 26,400
NCS -89,000 -10,000
DNWC 0 0
CFFA -89,000 46,398 53,070 35,286 30,846 16,400
NPV= 54,801.74
IRR = 36.28%

Sheet3

Old Machine
Initial cost 100,000
Annual depreciation 9,000
Purchased 5 years ago
Book Value 55,000
Salvage today 65,000
Salvage in 5 years 10,000
New Machine
Initial cost 150,000
Life 5 years
Salvage in 5 years 0
Cost savings 50,000 a year
3-year MACRS depreciation

Solutions

Initial Cost 1,000,000
Savings 300,000
Tax Rate 40%
Expected Salvage 50,000
Discount Rate 8%
MACRS Depreciation Schedule
Year 1 2 3 4 5 BV year 5
Percentage 33.33% 44.45% 14.81% 7.41% No MoreDep.
Depreciation Expense 333,300 444,500 148,100 74,100 0 0
AT-Salvage = 30,000
Income Statement-OCF
Year 1 2 3 4 5
Cost Savings 300,000 300,000 300,000 300,000 300,000
Depr 333,300 444,500 148,100 74,100 0
EBIT -33,300 -144,500 151,900 225,900 300,000
Taxes -13320 -57800 60760 90360 120000
NI -19,980 -86,700 91,140 135,540 180,000
OCF 313,320 357,800 239,240 209,640 180,000
CFFA
Year 0 1 2 3 4 5
OCF 313,320 357,800 239,240 209,640 180,000
NCS -1,000,000 30,000
Δ NWC 0 0
CFFA -1,000,000 313,320 357,800 239,240 209,640 210,000
NPV $83,797.50
IRR 11.45%
Depreciation Expense = initial cost * percentage
Operating Cash Flow =(sales - costs)*(1 - tax rate) + depreciation*tax rate
note that sales = 0 and a cost savings is -costs

Sheet1

State Probability C T
Boom 0.3 15% 25% 0.260% 0.533%
Normal 0.5 10% 20% 0.000% 0.053%
Recession 0.2 2% 1% 0.624% 2.789%
9.90% 17.70% 0.2029% 0.7441%
4.50% 8.63%
State Probability ABC, Inc. (%)
Boom 0.25 15% 0.483%
Normal 0.5 8% 0.000%
Slowdown 0.15 4% 0.164%
Recession 0.1 -3% 1.221%
8.05% 0.267475%
5.17%
State Prob. A B Portfolio
Boom 0.4 30% -5% 12.50% 5.760% 3.240% 0.090%
Bust 0.6 -10% 25% 7.50% 2.560% 1.440% 0.040%
E(R)= 6.0% 13.0% 9.5% 3.8400% 2.1600% 0.0600%
Var 3.8% 2.2% 0.060%
St.Dev 19.60% 14.70% 2.45%

Sheet2

Sheet3