FOR KIM WOODS ONLY

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NetworkDiagramsr1.docx
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Name:

NOTE: you can choose to draw the network diagrams in any medium you would like, to within this document, Excel, Visio, PowerPoint. If you choose to do this by hand, you will need to scan your work and submit it as an attachment. Be clear and specific in your answers.

1. Draw the network diagram and find:

A

4

-

B

3

-

C

1

A

D

5

A

E

4

B

F

1

B

G

3

D,E

H

5

F

I

2

C

J

1

G,H

K

4

I,J

a. What is the critical path?

b. What is the expected completion date?

c. The ES, LS, EF, and LF for each activity

2. Draw the network diagram and find:

A

2

-

B

4

-

C

3

-

D

3

A

E

5

A

F

6

C

G

4

C

H

4

D

I

8

D

J

2

B,E,F,I

K

4

H,J

L

3

B,C,E,F,I

M

1

J,K,L

a. Critical path

b. Earliest time to complete the project

c. The ES, LS, EF, and LF for each activity

3. Given the diagram below,

a. Critical path

b. Earliest time to complete the project

c. The ES, LS, EF, and LF for each activity

O 3

End

N 6

M 1

G 2

J 2

I 8

H 1

F 3

D 1

B 2

E 3

C 3

A 3

Start