Here are the data for a time-cost CPM scheduling model analysis.The time is in days and the costs include both direct and indirect costs. What are the total time of this project and total normal cost?
A)Total time is 13 days, total cost is $1,200.
B)Total time is 12 days, total cost is $1,700.
C)Total time is 11 days, total cost is $1,600.
D)Total time is 10 days, total cost is $1,750.
E)Total time is 9 days, total cost is $1,700.

Question

Here are the data for a time-cost CPM scheduling model analysis.The time is in days and the costs include both direct and indirect costs.  What are the total time of this project and total normal cost?
A)Total time is 13 days, total cost is $1,200. 
B)Total time is 12 days, total cost is $1,700. 
C)Total time is 11 days, total cost is $1,600. 
D)Total time is 10 days, total cost is $1,750. 
E)Total time is 9 days, total cost is $1,700.

Quizplus · Accepted Answer

The critical path is ABDE, a total of 12 days.Normal cost is $200 + $300 + $200 + $500 + 500 = $1,700.This is the sum of the "normal cost" column.(Even though activity C is not on the critical path, it still needs to be performed and paid for.)

Here Are the Data for a Time-Cost CPM Scheduling Model