Sorry I just one time left so please help me answer thosequestions.
1.
available from the Download Center section of your
myomlab
course.The following is an example of a question that can becopy and pasted from
myomlab:
A manager has been very concerned with the amount of time ittook to complete several recent jobs. Some of her workers are veryunreliable. A list of activities and their optimistic completiontime, the most likely completion time, and the pessimisticcompletion time (all in days) for a new contract are given in thefollowing table:
|
Time (days) |
Immediate |
Time (days) |
Immediate |
||||||||||||
|
Activity |
a |
m |
b |
Predecessor(s) |
Activity |
a |
m |
b |
Predecessor(s) |
||||||
|
A |
22 |
77 |
88 |
long dash— |
G |
11 |
22 |
33 |
A, E |
||||||
|
B |
44 |
55 |
66 |
long dash— |
H |
33 |
55 |
77 |
F |
||||||
|
C |
11 |
22 |
33 |
long dash— |
I |
1010 |
1111 |
1212 |
G |
||||||
|
D |
66 |
77 |
88 |
C |
J |
1515 |
1717 |
1919 |
C |
||||||
|
E |
11 |
33 |
55 |
B, D |
K |
55 |
99 |
1313 |
H, I |
||||||
|
F |
55 |
1010 |
1414 |
A, E |
|||||||||||
In
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