Thursday, 03 August 2017 / Published in Uncategorized

Saint GBA334 Week 5 quiz 3

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?

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(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?

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(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?

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(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
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?
(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
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?
(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
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?
(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
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 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
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?
(Points : 3)

5 days
6 days
7 days
8 days

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