2. Assume the following project data given in Table 2. It is required to crash the project duration from its original duration. Assume Indirect (overhead) costs are $120 per day. a) Draw the network diagram by using AON method b) Calculate the normal duration and Normal project cost c) Least-cost and optimum point/durations for the project. d) Show the relationship between time and cost Graphically. Activit Precede Duration (days) Cost (Birr) y d by Norma Crash Norma Crash А 4 500 600 В А 7 350 500 A 8. 800 920 A 11 7 1200 1400 B,C 4 600 700 F C 4 4 500 500 D,F 7 700 1000 E,F 5 300 420 D E

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2. Assume the following project data given in Table 2. It is required to crash the
project duration from its original duration. Assume Indirect (overhead) costs are $120
per day.
a) Draw the network diagram by using AON method
b) Calculate the normal duration and Normal project cost
c) Least-cost and optimum point/durations for the project.
d) Show the relationship between time and cost Graphically.
Precede Duration (days)
d by
Activit
Cost (Birr)
y
Norma
Crash
Norma
Crash
A
4
500
600
В
A
7
5
350
500
A
8
800
92
D
A
11
7
1200
1400
E
B,C
6
4
600
700
F
C
4
500
500
D,F
7
5
700
1000
H
E,F
6
5
300
420
st
Transcribed Image Text:2. Assume the following project data given in Table 2. It is required to crash the project duration from its original duration. Assume Indirect (overhead) costs are $120 per day. a) Draw the network diagram by using AON method b) Calculate the normal duration and Normal project cost c) Least-cost and optimum point/durations for the project. d) Show the relationship between time and cost Graphically. Precede Duration (days) d by Activit Cost (Birr) y Norma Crash Norma Crash A 4 500 600 В A 7 5 350 500 A 8 800 92 D A 11 7 1200 1400 E B,C 6 4 600 700 F C 4 500 500 D,F 7 5 700 1000 H E,F 6 5 300 420 st
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