Question 1. Question : A graph that plots the total resources needed per period vs. time is called a

Question 1. Question
:
A graph that plots the total resources needed per period vs.
time is called a(n) __________.

:
Gantt Chart
Resource Loading Chart
Work Breakdown Structure
Project Network Chart
PERT/CPM Chart

Question 2. Question
:
Considering the following Activity-On-Node (AON) project
(activity completion times are in days), what is the slack time associated with
activity E?

Activity-On-Node

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0 days
1 day
2 days
3 days
3
of 3

Question 3. Question
:
Considering the following Activity-On-Node (AON) project
(activity completion times are in days), how long will it take to complete the
project?

Activity-On-Node

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13 days
14 days
15 days
16 days
3
of 3

Question 4. Question
:
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?

Activity-On-Node-2

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0.0245 days
0.6667 days
0.3145 days
0.3333 days
3
of 3

Question 5. Question
:
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?

Activity-On-Node-2

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2 days
3 days
4 days
5 days
3
of 3

Question 6. Question
:
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 length of the
project?

11 days
12 days
14 days
15 days
3
of 3

Question 7. Question
:
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?

10 days
12 days
14 days
16 days
3
of 3

Question 8. Question
:
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 critical
path?

ACDFH
IN ACEFH
BCDFH
BCEGH
0
of 3

Question 9. Question
:
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?

0 days; 0 days
3 days; 0 days
4 days; 3 days
4 days; 0 days
3
of 3

Question 10. Question
:
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?

5 days
6 days
7 days
8 days
3
of 3

* Times are displayed
in (GMT-05:00) Eastern Time (US & Canada)

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