1. Activity A has a standard cost of $500 and the standard time to complete Activity A is 5 weeks. The crash time for Activity A is 3 weeks and the crash cost is $600. What is the crash cost per week for Activity A? (Points : 3) $50 $100 $150 $200 $300
Question 2. 2. Considering the following Activity-On-Node (AON) project (activity completion times are in days), how long will it take to complete the project? Click here to view a Word version of the project. (Points : 3)
13 days 14 days 15 days 16 days
Question 3. 3. Considering the following Activity-On-Node (AON) project (activity completion times are in days), what is the slack time associated with activity D? Click here to view a Word version of the project. (Points : 3)
0 days 1 day 2 days 3 days
Question 4. 4. Consider the following Activity-On-Node (AON) PERT project. The three values that represent each activity’s completion time (in days) correspond to an optimistic time, most likely time, and pessimistic time, respectively. What is the standard deviation associated with the completion time of activity B? Click here to view a Word version of the project. (Points : 3)
0.0245 days 0.6667 days 0.3145 days 0.3333 days
Question 5. 5. Consider the following Activity-On-Node (AON) PERT project. The three values that represent each activity’s completion time (in days) correspond to an optimistic time, most likely time, and pessimistic time, respectively. What is the expected completion time of activity A?
Click here to view a Word version of the project. (Points : 3)
2 days 3 days 4 days 5 days
Question 6. 6. Jamie is planning a trip overseas. A variety of activities must be completed before her departure. The following table describes the relationships between these activities:
Immediate Predecessors
Jamie was also able to estimate the activity times as shown in the table below:
Activity Time (Days) A 4
Considering the information above, what is the length of the project? (Points : 3)
11 days 12 days 14 days 15 days
Question 7. 7. Consider the following set of activities that must be completed in order to prep a new home for painting:
Immediate Predecessors
Also assume that the painters were able to estimate the activity times as shown in the table below:
Activity Time (Days) A 3
Considering the information above, what is the earliest finish time for activity F? (Points : 3)
10 days 12 days 14 days 16 days
Question 8. 8. Consider the following set of activities that must be completed in order to prep a new home for painting:
Immediate Predecessors
Also assume that the painters were able to estimate the activity times as shown in the table below:
Activity Time (Days) A 3
Considering the information above, what is the slack time for activities E and F respectively? (Points : 3)
1 day; 1 day 1 day: 0 days 0 days; 1 day 0 days; 0 days
Question 9. 9. Francisco is planning a vacation to Germany. A variety of activities must be completed before his departure. The following table describes the relationships between these activities:
Immediate Predecessors
Francisco was also able to estimate the activity times as shown in the table below:
Activity Time (Days) A 3
Considering the information above, what is the length of the project? (Points : 3)
14 days 15 days 17 days 19 days
Question 10. 10. Francisco is planning a vacation to Germany. A variety of activities must be completed before his departure. The following table describes the relationships between these activities:
Immediate Predecessors
Francisco was also able to estimate the activity times as shown in the table below:
Activity Time (Days) A 3
Considering the information above, what is the earliest finish time for activity E? (Points : 3)
5 days 6 days 7 days 8 days
