Activity

Normal

Time

Predecessor

Normal

Cost

Crash

time

A $6-1003$

B $8-2008$

C $10$ A $2002$

D $10$ B $10005$

E $9$ B $5004$

F $8$ E $15006$

G $9$ C$,$D $8005$

H $6$ F$,$ G $10004$

$3$ points

Under "normal" conditions what is the

earliest the project can be completed?

$3$ points

What is the critical path?

$3$ points

Suppose you wanted to complete the

project one week earlier than under normal

conditions. What activity$($ies$)$ would you

choose to speed up$.$

$3$ points

What would be the cost of the project if it

were reduced by one week?

$33$

$25$

$27$

$31$

BDGH

BEFH

ACGH

ACGHF

B

H

G

A

$3000$

$6300$

$14,500$

$5350$

$3$

$4$

$5$

$6$

$3$ points

Under "crash" conditions, what is the

earliest the project can be completed?

$1$ point

Quality planning should be done:

$1$ point

Which of the following presents information in order of priority to assist focusing on the most

critical ones?

$20$

$31$

$18$

$22$