Question 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?
Question 1 options:
$200
$50
$150
$100
$300
Question 2
Considering the following Activity-On-Node (AON) project
(activity completion times are in days), how long will it take to complete the
project?
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Question 2 options:
14 days
16 days
13 days
15 days
Question 3
Considering the following Activity-On-Node (AON) project
(activity completion times are in days), what is the critical path?
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Question 3 options:
ABDF
ACDF
ABEF
ACEF
Question 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 expected completion time of activity A?
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Question 4 options:
3 days
2 days
4 days
5 days
Question 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 standard deviation associated with the completion
time of activity B?
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Question 5 options:
0.6667 days
0.3145 days
0.0245 days
0.3333 days
Question 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
Activity
Predecessors
A –
B A
C A
D B, C
E B, C
F D, E
G F
Jamie was also able to estimate the activity times as shown
in the table below:
Activity Time
(Days)
A 4
B 4
C 5
D 3
E 3
F 2
G 1
Considering the information above, what is the slack for
activities E and F respectively?
Question 6 options:
1 day; 0 days
0 days; 1 day
0 days; 0 days
1 day; 1 day
Question 7
Consider the following set of activities that must be
completed in order to prep a new home for painting:
Immediate
Activity
Predecessors
A –
B –
C A, B
D C
E C
F D, E
G E
H F, G
Also assume that the painters were able to estimate the
activity times as shown in the table below:
Activity Time
(Days)
A 3
B 2
C 4
D 5
E 3
F 2
G 4
H 2
Considering the information above, what is the slack time
for activities E and F respectively?
Question 7 options:
0 days; 0 days
0 days; 1 day
1 day: 0 days
1 day; 1 day
Question 8
Consider the following set of activities that must be
completed in order to prep a new home for painting:
Immediate
Activity
Predecessors
A –
B –
C A, B
D C
E C
F D, E
G E
H F, G
Also assume that the painters were able to estimate the
activity times as shown in the table below:
Activity Time
(Days)
A 3
B 2
C 4
D 5
E 3
F 2
G 4
H 2
Considering the information above, what is the earliest
finish time for activity F?
Question 8 options:
16 days
12 days
14 days
10 days
Question 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
Activity
Predecessors
A –
B –
C –
D A, B
E C
F D, E
G E
H F, G
I F
J I, H
Francisco was also able to estimate the activity times as
shown in the table below:
Activity Time
(Days)
A 3
B 4
C 5
D 3
E 2
F 1
G 4
H 3
I 2
J 5
Considering the information above, what is the slack for
activities F and G respectively?
Question 9 options:
0 days; 0 days
4 days; 0 days
4 days; 3 days
3 days; 0 days
Question 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
Activity Predecessors
A –
B –
C –
D A, B
E C
F D, E
G E
H F, G
I F
J I, H
Francisco was also able to estimate the activity times as
shown in the table below:
Activity Time
(Days)
A 3
B 4
C 5
D 3
E 2
F 1
G 4
H 3
I 2
J 5
Considering the information above, what is the earliest
finish time for activity E?
Question 10 options:
8 days
6 days
5 days
7 days
