excel functions

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ExcelFunctionHomework2withoutanswers.xlsx

Exercise 1

Refer to the database in A17:E316 below that contains monthly retail sales data since 1992.
Required:
A. Fill out the table in G18:H43 that shows the relative frequency of the % Change data in Col. E.
Use the information in G18:H20 to construct the BINs and the Frequency data using the Frequency function in an array. You must use arrays in order to receive credit.
B. Plot the relative frequency you created in G18:H43 in a Histogram (horizontal bar chart) that shows the relative frequency for each bin size.
Plot the data in the space J18:S43 (yellow shaded). Label the chart "Frequency Distribution of Monthly Sales Change" and the horizontal axis should be % with 1 decimdal place.
C. In the space G47:I52 (yellow shaded),
a. Identify the 5 largest % changes in descending order using the LARGE function
b. Use the MATCH function to identify the ROW # associated with each of the extracted records.
c. Use the VLOOKUP function to identify the Year associated with each of ROWs identified.
D. In the space G55:J82 (yellow shaded), use the Data-Advance Filter command to extract a table that contains only the December monthly records.
E. From the extracted December sales data in Col. I, provide a FITTED value (forecast) in Col. K using the TREND function in an array.
F. Again using the TREND function in an array, provide a forecast of the extrapolated Sales data for the Years 2017-2021. Put the forecast in K83:K87.
Row Year Month VALUE % Change A. B.
0 1992 Jan 146,913 Min -2.5%
1 1992 Feb 147,270 0.2% Max 2.5%
2 1992 Mar 146,831 -0.3% Bin Size 0.25%
3 1992 Apr 148,082 0.9%
4 1992 May 149,015 0.6% BIN FREQ
5 1992 Jun 149,821 0.5%
6 1992 Jul 150,809 0.7%
7 1992 Aug 151,064 0.2%
8 1992 Sep 152,595 1.0%
9 1992 Oct 153,577 0.6%
10 1992 Nov 153,605 0.0%
11 1992 Dec 155,504 1.2%
12 1993 Jan 157,525 1.3%
13 1993 Feb 156,292 -0.8%
14 1993 Mar 154,774 -1.0%
15 1993 Apr 158,996 2.7%
16 1993 May 160,624 1.0%
17 1993 Jun 160,171 -0.3%
18 1993 Jul 162,832 1.7%
19 1993 Aug 162,491 -0.2%
20 1993 Sep 163,285 0.5%
21 1993 Oct 164,711 0.9%
22 1993 Nov 166,593 1.1%
23 1993 Dec 168,101 0.9%
24 1994 Jan 167,504 -0.4%
25 1994 Feb 169,652 1.3%
26 1994 Mar 172,775 1.8%
27 1994 Apr 173,099 0.2%
28 1994 May 172,340 -0.4% C.
29 1994 Jun 174,307 1.1% Largest % Row # Year
30 1994 Jul 174,801 0.3%
31 1994 Aug 177,289 1.4%
32 1994 Sep 178,776 0.8%
33 1994 Oct 180,569 1.0%
34 1994 Nov 180,695 0.1%
35 1994 Dec 181,492 0.4%
36 1995 Jan 182,423 0.5% D.
37 1995 Feb 179,472 -1.6% <======== Insert Criteria here
38 1995 Mar 180,996 0.8%
39 1995 Apr 181,702 0.4% E.
40 1995 May 183,543 1.0% Year Month VALUE % Change Fitted Value
41 1995 Jun 186,088 1.4%
42 1995 Jul 185,470 -0.3%
43 1995 Aug 186,814 0.7%
44 1995 Sep 187,338 0.3%
45 1995 Oct 186,546 -0.4%
46 1995 Nov 189,052 1.3%
47 1995 Dec 190,809 0.9%
48 1996 Jan 189,167 -0.9%
49 1996 Feb 192,269 1.6%
50 1996 Mar 193,993 0.9%
51 1996 Apr 194,712 0.4%
52 1996 May 196,210 0.8%
53 1996 Jun 196,127 -0.0%
54 1996 Jul 196,229 0.1%
55 1996 Aug 196,215 -0.0%
56 1996 Sep 198,843 1.3%
57 1996 Oct 200,488 0.8%
58 1996 Nov 200,200 -0.1%
59 1996 Dec 201,191 0.5%
60 1997 Jan 202,414 0.6%
61 1997 Feb 204,273 0.9%
62 1997 Mar 204,965 0.3%
63 1997 Apr 203,372 -0.8%
64 1997 May 201,676 -0.8%
65 1997 Jun 204,666 1.5% F.
66 1997 Jul 207,049 1.2%
67 1997 Aug 207,643 0.3%
68 1997 Sep 208,298 0.3%
69 1997 Oct 208,064 -0.1%
70 1997 Nov 208,982 0.4%
71 1997 Dec 209,379 0.2%
72 1998 Jan 209,684 0.1%
73 1998 Feb 209,532 -0.1%
74 1998 Mar 210,792 0.6%
75 1998 Apr 213,623 1.3%
76 1998 May 214,619 0.5%
77 1998 Jun 216,324 0.8%
78 1998 Jul 214,853 -0.7%
79 1998 Aug 213,669 -0.6%
80 1998 Sep 215,712 1.0%
81 1998 Oct 219,465 1.7%
82 1998 Nov 221,150 0.8%
83 1998 Dec 223,226 0.9%
84 1999 Jan 224,020 0.4%
85 1999 Feb 226,240 1.0%
86 1999 Mar 227,407 0.5%
87 1999 Apr 228,978 0.7%
88 1999 May 231,238 1.0%
89 1999 Jun 231,926 0.3%
90 1999 Jul 233,933 0.9%
91 1999 Aug 236,589 1.1%
92 1999 Sep 237,516 0.4%
93 1999 Oct 237,560 0.0%
94 1999 Nov 240,462 1.2%
95 1999 Dec 245,498 2.1%
96 2000 Jan 243,483 -0.8%
97 2000 Feb 247,133 1.5%
98 2000 Mar 249,847 1.1%
99 2000 Apr 245,789 -1.6%
100 2000 May 246,225 0.2%
101 2000 Jun 248,178 0.8%
102 2000 Jul 247,184 -0.4%
103 2000 Aug 247,601 0.2%
104 2000 Sep 251,812 1.7%
105 2000 Oct 251,267 -0.2%
106 2000 Nov 250,225 -0.4%
107 2000 Dec 250,603 0.2%
108 2001 Jan 252,736 0.9%
109 2001 Feb 252,730 -0.0%
110 2001 Mar 250,346 -0.9%
111 2001 Apr 254,759 1.8%
112 2001 May 255,262 0.2%
113 2001 Jun 254,020 -0.5%
114 2001 Jul 253,015 -0.4%
115 2001 Aug 254,570 0.6%
116 2001 Sep 249,856 -1.9%
117 2001 Oct 268,072 7.3%
118 2001 Nov 260,363 -2.9%
119 2001 Dec 256,552 -1.5%
120 2002 Jan 256,376 -0.1%
121 2002 Feb 257,677 0.5%
122 2002 Mar 257,060 -0.2%
123 2002 Apr 261,320 1.7%
124 2002 May 257,616 -1.4%
125 2002 Jun 259,815 0.9%
126 2002 Jul 262,811 1.2%
127 2002 Aug 264,975 0.8%
128 2002 Sep 260,650 -1.6%
129 2002 Oct 262,011 0.5%
130 2002 Nov 263,559 0.6%
131 2002 Dec 265,802 0.9%
132 2003 Jan 267,276 0.6%
133 2003 Feb 263,199 -1.5%
134 2003 Mar 267,842 1.8%
135 2003 Apr 267,240 -0.2%
136 2003 May 267,347 0.0%
137 2003 Jun 270,432 1.2%
138 2003 Jul 273,393 1.1%
139 2003 Aug 277,901 1.6%
140 2003 Sep 276,413 -0.5%
141 2003 Oct 274,779 -0.6%
142 2003 Nov 278,322 1.3%
143 2003 Dec 277,567 -0.3%
144 2004 Jan 278,884 0.5%
145 2004 Feb 280,966 0.7%
146 2004 Mar 286,232 1.9%
147 2004 Apr 282,971 -1.1%
148 2004 May 288,250 1.9%
149 2004 Jun 284,146 -1.4%
150 2004 Jul 287,341 1.1%
151 2004 Aug 287,909 0.2%
152 2004 Sep 293,177 1.8%
153 2004 Oct 295,055 0.6%
154 2004 Nov 296,178 0.4%
155 2004 Dec 299,766 1.2%
156 2005 Jan 297,187 -0.9%
157 2005 Feb 300,378 1.1%
158 2005 Mar 300,212 -0.1%
159 2005 Apr 304,817 1.5%
160 2005 May 301,773 -1.0%
161 2005 Jun 311,025 3.1%
162 2005 Jul 313,690 0.9%
163 2005 Aug 309,721 -1.3%
164 2005 Sep 310,428 0.2%
165 2005 Oct 310,772 0.1%
166 2005 Nov 313,061 0.7%
167 2005 Dec 313,443 0.1%
168 2006 Jan 322,605 2.9%
169 2006 Feb 320,117 -0.8%
170 2006 Mar 321,527 0.4%
171 2006 Apr 322,458 0.3%
172 2006 May 321,513 -0.3%
173 2006 Jun 323,034 0.5%
174 2006 Jul 324,482 0.4%
175 2006 Aug 325,130 0.2%
176 2006 Sep 322,815 -0.7%
177 2006 Oct 322,651 -0.1%
178 2006 Nov 323,410 0.2%
179 2006 Dec 327,238 1.2%
180 2007 Jan 327,067 -0.1%
181 2007 Feb 328,076 0.3%
182 2007 Mar 331,135 0.9%
183 2007 Apr 329,401 -0.5%
184 2007 May 334,155 1.4%
185 2007 Jun 330,891 -1.0%
186 2007 Jul 332,200 0.4%
187 2007 Aug 333,793 0.5%
188 2007 Sep 335,711 0.6%
189 2007 Oct 337,289 0.5%
190 2007 Nov 340,762 1.0%
191 2007 Dec 336,975 -1.1%
192 2008 Jan 337,560 0.2%
193 2008 Feb 334,452 -0.9%
194 2008 Mar 334,370 -0.0%
195 2008 Apr 336,149 0.5%
196 2008 May 337,699 0.5%
197 2008 Jun 338,439 0.2%
198 2008 Jul 336,507 -0.6%
199 2008 Aug 333,813 -0.8%
200 2008 Sep 327,820 -1.8%
201 2008 Oct 314,779 -4.0%
202 2008 Nov 301,844 -4.1%
203 2008 Dec 293,999 -2.6%
204 2009 Jan 298,881 1.7%
205 2009 Feb 297,862 -0.3%
206 2009 Mar 292,698 -1.7%
207 2009 Apr 293,576 0.3%
208 2009 May 296,569 1.0%
209 2009 Jun 301,817 1.8%
210 2009 Jul 302,569 0.2%
211 2009 Aug 309,095 2.2%
212 2009 Sep 300,839 -2.7%
213 2009 Oct 304,128 1.1%
214 2009 Nov 307,130 1.0%
215 2009 Dec 308,522 0.5%
216 2010 Jan 308,847 0.1%
217 2010 Feb 308,703 -0.0%
218 2010 Mar 316,208 2.4%
219 2010 Apr 318,425 0.7%
220 2010 May 315,804 -0.8%
221 2010 Jun 314,951 -0.3%
222 2010 Jul 315,539 0.2%
223 2010 Aug 317,154 0.5%
224 2010 Sep 320,052 0.9%
225 2010 Oct 324,337 1.3%
226 2010 Nov 327,598 1.0%
227 2010 Dec 329,715 0.6%
228 2011 Jan 332,554 0.9%
229 2011 Feb 334,577 0.6%
230 2011 Mar 337,859 1.0%
231 2011 Apr 339,700 0.5%
232 2011 May 339,347 -0.1%
233 2011 Jun 341,540 0.6%
234 2011 Jul 341,491 -0.0%
235 2011 Aug 341,821 0.1%
236 2011 Sep 345,254 1.0%
237 2011 Oct 348,092 0.8%
238 2011 Nov 349,275 0.3%
239 2011 Dec 349,737 0.1%
240 2012 Jan 352,546 0.8%
241 2012 Feb 357,166 1.3%
242 2012 Mar 358,872 0.5%
243 2012 Apr 356,670 -0.6%
244 2012 May 356,133 -0.2%
245 2012 Jun 352,170 -1.1%
246 2012 Jul 353,792 0.5%
247 2012 Aug 358,186 1.2%
248 2012 Sep 361,676 1.0%
249 2012 Oct 361,819 0.0%
250 2012 Nov 362,976 0.3%
251 2012 Dec 364,795 0.5%
252 2013 Jan 367,271 0.7%
253 2013 Feb 372,037 1.3%
254 2013 Mar 367,505 -1.2%
255 2013 Apr 368,766 0.3%
256 2013 May 369,455 0.2%
257 2013 Jun 371,446 0.5%
258 2013 Jul 373,075 0.4%
259 2013 Aug 372,113 -0.3%
260 2013 Sep 372,451 0.1%
261 2013 Oct 373,768 0.4%
262 2013 Nov 374,229 0.1%
263 2013 Dec 376,820 0.7%
264 2014 Jan 373,424 -0.9%
265 2014 Feb 378,385 1.3%
266 2014 Mar 382,742 1.2%
267 2014 Apr 385,975 0.8%
268 2014 May 386,702 0.2%
269 2014 Jun 387,912 0.3%
270 2014 Jul 387,488 -0.1%
271 2014 Aug 390,329 0.7%
272 2014 Sep 389,129 -0.3%
273 2014 Oct 390,327 0.3%
274 2014 Nov 391,780 0.4%
275 2014 Dec 387,814 -1.0%
276 2015 Jan 385,414 -0.6%
277 2015 Feb 383,343 -0.5%
278 2015 Mar 389,634 1.6%
279 2015 Apr 388,905 -0.2%
280 2015 May 392,927 1.0%
281 2015 Jun 393,079 0.0%
282 2015 Jul 395,117 0.5%
283 2015 Aug 395,446 0.1%
284 2015 Sep 395,317 -0.0%
285 2015 Oct 393,814 -0.4%
286 2015 Nov 395,600 0.5%
287 2015 Dec 396,723 0.3%
288 2016 Jan 394,878 -0.5%
289 2016 Feb 395,126 0.1%
290 2016 Mar 393,775 -0.3%
291 2016 Apr 399,134 1.4%
292 2016 May 399,588 0.1%
293 2016 Jun 402,608 0.8%
294 2016 Jul 403,103 0.1%
295 2016 Aug 402,695 -0.1%
296 2016 Sep 406,879 1.0%
297 2016 Oct 409,881 0.7%
298 2016 Nov 409,813 -0.0%

Exercise 2

1 You borrowed a loan of $40,000 for a luxury car. The term of the loan is 48 months. The interest rate is 8%.
a. What is the monthly payment?
b. What is the balance of the loan (i.e., principal balance) after you have paid the 35th payment?
c. How much interest would you have paid after the 35th payment?
2 You are interested in buying a grocery store as a family business. The asking price is $120,000, in cash. You estimated
the store will generate net cash flow of Year 1 = $5,000, Year 2 = $10,000, Year 3 = $15,000
Years 4 & 5 =$20,000, Year 6 = -$10,000 due to remodeling, Years 7 & 8 = $25,000, Years 9 & 10 = $30,000. Enter data in cells E28:F38.
a. If your cost of money is 10%, what is the NPV of the proposal over 10 years?
b. What does the cost of money need to be in order for the proposal to break even in 10 years?
c. What is the project's Modified Internal Rate of Return (MIRR) over 10 years if the financing rate is 10% but the reinvestment
rate is only 5%?
d. If the store continues to generate a net cash flow of $30,000 perpetually after 10 years, what will be the NPV? (cost of money is still 10%)
3 Refer back to Question 1 above. Assume the basic terms are still 8% and 48 months.
Perform a What-If 2-var. Data Table that gives the monthly payment amount given the combination of the following changing assumptions:
Interest rate 5% 7% 9% 10% 12% 14%
Term 12 24 36 48 60 72
Put your answers in the space below. Clearly label the Questions the answers pertaining to.
1 a.
b.
c.
2 a. Year CF
b.
c.
d.
3 Int
Term
Princ

Exercise 3

You are interested in buying a business for $40,000 upfront. You want to make sure the business returns a target IRR.
1 Build a 5-year forecast model of Net Cash Flow (NCF) based on the following assumptions (fill in Column J):
a. The last historical year (Year 0) sales is $35,000
b. The projected sales growth rate for the forecast period (Year 1-5) is 12% per year
c. Net income = Net Profit Margin x Sales. Net Profit Margin is assumed to be 15%
d. Depreciation charge is assumed to be $2,500 per year
e. Net Cash Flow (NCF) = Net Income + Depreciation
f. What is the IRR of the project using NCF based on these assumptions?
2 Now use Goal Seek to find out:
Note: you must use Goal Seek to get full credit - in your answer describe your procedure for the results
a. What must the Sales Growth rate be in order to achieve an IRR = 10%, or IRR = 12%
b. Assuming Sales Growth remains at 12%, what must the business sell for (i.e., Investment) in order to achieve an IRR of 13%?
3 Create a Scenario Analysis (using Data+What-If Analysis+Scenario Manager) labeled Worst Case by changing:
Sales Growth Rate to 10% and Net Profit Margin to 12%, with Target Cells = IRR (i.e., cell D28) and Year 5 Net Cash Flow (cell I27).
Make sure in the Scenario Analysis Summary you show Current Values as those in (1) above.
The Scenario Summary will be created in a new sheet in this workbook. Properly re-label the headers for the columns and rows.
Answer for (1)(f) =
Answer for (2):
Year 0 Year 1 Year 2 Year 3 Year 4 Year 5 Assumption
Sales
NI
Depr
Investment
NCF
IRR
IRR Sales Gr Investment
10%
12%
13%

Exercise 4

This problem requires the use of the Excel Add-In called Solver. If your spreadsheet does not show Solver at the far right location of the Data tool bar,
you need to load in the applet first from Excel Options by clicking open the Microsoft Office button on the upper left corner of your spreadsheet.
Read the following description of the problem carefully:
1 Below in range E21:P33 is a proforma (forecast) of cash flow for a hypothetical company
2 This forecast is based on the Free Cash Flow to Equity (FCFE) method which is used to value the fair market value (FMV) of a public company's stock
3 Each line item has its own forecast assumptions, which are laid out in range B21:C42.
4 To learn more about a line item, study the formula or put the cursor on the title and read the comment box
5 Examine the assumptions and the forecast results carefully. Make sure you understand the logic of the worksheet
6 In addition, in range E35:P39 you are given several key variables which are important for the exercise
7 The key item here is the Discretionary Capital Expenditure (Capex) line in G38:P38.
8 Management wants to produce a Discretionary Capital Budget (G38:P38) that will
(a) Maximize the Price per Share (G42), but subject to the constraints that the
(b) Minimum debt balance in any year (G44) must be at least zero [to rule out negative debt]
(c) Minimum cash balance in any year (G45) must be at least $10 [to maintain safety margin in cash]
(d) The Discretionary Capex in any year (G46) must be at least zero [to rule out negative spending]
(e) The Maximum Capex/Sales ratio in any year (G47) cannot exceed 10% [to guard against over spending]
9 Objective: You are to use Solver to achieve the results in (8). The key output will be the annual Discretionary Capex amounts in G38:P38.
Assumptions Year
Sales level in Year 0 150.0 $ in millions 1 2 3 4 5 6 7 8 9 10
Sales growth rate (per yr.) 8% Sales $ 162.0 $ 175.0 $ 189.0 $ 204.1 $ 220.4 $ 238.0 $ 257.1 $ 277.6 $ 299.9 $ 323.8
EBIT (earnings before interest and tax) margin 25% EBIT 40.5 43.7 47.2 51.0 55.1 59.5 64.3 69.4 75.0 81.0
Tax rate 40% NOPAT
ernest: ernest: NOPAT (non-operating profit after tax) = EBIT x (1-Tax Rate)
24.3 26.2 28.3 30.6 33.1 35.7 38.6 41.6 45.0 48.6
Depreciation to capex (capital expenditure) ratio 5% Depreciation 0.2 0.2 0.2 0.2 0.2 0.2 0.3 0.3 0.3 0.3
Replacement (non-discretionary) capex to sales ratio 2% Capex
ernest: ernest: Capex (capital expenditure) = replacement capex + discretionary capex
3.2 3.5 3.8 4.1 4.4 4.8 5.1 5.6 6.0 6.5
Working capital (WC) to sales ratio 5% Working capital 8.1 8.7 9.4 10.2 11.0 11.9 12.9 13.9 15.0 16.2
FCF (Free Cash Flow)
ernest: ernest: FCF (free cash flow) = NOPAT + Depreciation - Capex - WC
13.1 14.2 15.3 16.5 17.9 19.3 20.8 22.5 24.3 26.2
Interest rate on debt 8%
Interest rate on cash 2% Aftertax interest expense 0.7 0.3 (0.0) (0.4) (0.9) (1.4) (1.9) (2.5) (3.1) (3.8)
Portion of FCF (free cash flow) used to retire debt 40% Change in debt (5.2) (5.7) (6.1) (6.6) (7.1) (7.7) (8.3) (9.0) (9.7) (10.5)
FCFE (Free Cash Flow to Equity)
ernest: ernest: FCFE = cash available for distribution to shareholders = FCF - aftertax interest expense (i.e. payment to debtholders) + increase in debt (borrowings)

ernest: ernest: NOPAT (non-operating profit after tax) = EBIT x (1-Tax Rate)
$ 7.2 $ 8.2 $ 9.2 $ 10.4 $ 11.6 $ 13.0 $ 14.4 $ 16.0 $ 17.7 $ 19.6
Debt level in Year 0 20.0 Ending debt balance $ 14.8 $ 9.1 $ 3.0 $ (3.7) $ (10.8) $ (18.5) $ (26.8) $ (35.8) $ (45.5) $ (56.0)
Cash level in Year 0 12.0 Ending cash balance $ 19.2 $ 27.0 $ 35.8 $ 45.8 $ 56.9 $ 69.4 $ 83.3 $ 98.7 $ 115.8 $ 134.7
Discretionary capex
Ratio of capex to sales 2% 2% 2% 2% 2% 2% 2% 2% 2% 2%
PV of FCFE
Editor: Editor: use 12% discount rate

ernest: ernest: Capex (capital expenditure) = replacement capex + discretionary capex
Common shares outstanding 2.5 Price per share

ernest: ernest: This is expected value of the firm's stock price based on the FCFE approach
Minimum debt balance
Minimum cash balance
Min. discretionary capex
Max. capex/sales ratilo