A company must perform a maintenance project consisting of seven activities. The activities, their predecessors, and their respe
ctive time estimates are presented below:
Immediate
Activity
Designation
Predecessor
Time in Days
Break down both machines
A
None
3
Clean machine 1
B
A
3
Clean machine 2
C
A
3
Re-set machine 1
D
B
1
Re-set machine 2
E
C
2
Re-calibrate both machines
F
D and E
1
Final test
G
F
2
Using the Single Time Estimate CPM procedure, what is the critical path for the project & the overall project duration?
e. ABCDG & 10 days
c. ABDFG & 10 days
d. ABDFG & 11 days
b. ACEFG & 10 days
a. ACEFG & 11 days
Immediate
Activity
Designation
Predecessor
Time in Days
Break down both machines
A
None
3
Clean machine 1
B
A
3
Clean machine 2
C
A
3
Re-set machine 1
D
B
1
Re-set machine 2
E
C
2
Re-calibrate both machines
F
D and E
1
Final test
G
F
2
Using the Single Time Estimate CPM procedure, what is the critical path for the project & the overall project duration?
e. ABCDG & 10 days
c. ABDFG & 10 days
d. ABDFG & 11 days
b. ACEFG & 10 days
a. ACEFG & 11 days
2 answers:
Answer:
Answer for the question:
A company must perform a maintenance project consisting of seven activities. The activities, their predecessors, and their respective time estimates are presented below:
Immediate
Activity
Designation
Predecessor
Time in Days
Break down both machines
A
None
3
Clean machine 1
B
A
3
Clean machine 2
C
A
3
Re-set machine 1
D
B
1
Re-set machine 2
E
C
2
Re-calibrate both machines
F
D and E
1
Final test
G
F
2
Using the Single Time Estimate CPM procedure, what is the critical path for the project & the overall project duration?
e. ABCDG & 10 days
c. ABDFG & 10 days
d. ABDFG & 11 days
b. ACEFG & 10 days
a. ACEFG & 11 days
is given in the attachment.
Explanation:
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Answer:
The maximum amount of good Y produced will be 960.
Explanation:
Smallville has a linear production possibility frontier in the production of good X and good Y.
It can produce 6 of X per hour or 8 of Y per hour.
It has 240 hours of labor and divides labor hours equally between the production of good X and good Y.
It means that both good X and good Y get 120 hours of labor each.
The amount of good Y produced in 120 hours
=
= 960 units