The AON diagram shown represents a project. Normal and crash times, and the associated costs, are shown for each activity in the accompanying table. If it is worth $5 000 a day to reduce the project duration, which activity or activities should be crashed?
A)There is no economical way to reduce completion time.
B)Crash Activity 3 by 2 days.
C)Crash Activity 7 by 2 days.
D)Crash Activities 3 and 7 by one day each.
E)Crash Activities 2 and 3 by one day each.

Question

The AON diagram shown represents a project. Normal and crash times, and the associated costs, are shown for each activity in the accompanying table. If it is worth $5 000 a day to reduce the project duration, which activity or activities should be crashed?  
A)There is no economical way to reduce completion time. 
B)Crash Activity 3 by 2 days. 
C)Crash Activity 7 by 2 days. 
D)Crash Activities 3 and 7 by one day each. 
E)Crash Activities 2 and 3 by one day each.

Quizplus · Accepted Answer

The Answer of The AON diagram shown represents a project. Normal and crash times, and the associated costs, are shown for each activity in the accompanying table. If it is worth $5 000 a day to reduce the project duration, which activity or activities should be crashed?  
A)There is no economical way to reduce completion time. 
B)Crash Activity 3 by 2 days. 
C)Crash Activity 7 by 2 days. 
D)Crash Activities 3 and 7 by one day each. 
E)Crash Activities 2 and 3 by one day each.

The AON Diagram Shown Represents a Project