MGMT 3306 Week 2 Assignment Help | University of Houston-Victoria
- University of Houston-Victoria / MGMT 3306
- 30 Mar 2021
- Price: $8
- Management Assignment Help / Operation Management Assignment Help
MGMT 3306 Week 2 Assignment Help | University of Houston-Victoria
MGMT 3306
Pert Charts
Question 1:
A network consists of the activities in the following list.
Times are given in weeks.
|
Activity |
Preceding |
Time |
|
A |
-- |
8 |
|
B |
-- |
3 |
|
C |
A |
7 |
|
D |
A,
B |
3 |
|
E |
C |
4 |
|
F |
D |
6 |
a.
Draw the network
diagram.
b.
Calculate the ES,
EF, LS, LF, and Slack for each activity.
c. What is project
completion time?
Question 2:
A partially solved PERT problem is detailed in the table
below. Times are given in weeks.
a.
Calculate the
expected time for each activity. Enter these values in the appropriate column
in the table above.
|
Activity |
Preceding |
Optimistic |
Probable |
Pessimistic |
|
|
|
Time |
Time |
Time |
|
A |
-- |
7 |
9 |
14 |
|
B |
A |
2 |
2 |
8 |
|
C |
A |
8 |
12 |
16 |
|
D |
A |
3 |
5 |
10 |
|
E |
B |
4 |
6 |
8 |
|
F |
B |
6 |
8 |
10 |
|
G |
C, F |
2 |
3 |
4 |
|
H |
D |
2 |
2 |
8 |
|
I |
H |
6 |
8 |
16 |
|
J |
G, I |
4 |
6 |
14 |
|
K |
E, J |
2 |
2 |
5 |
a.
Calculate the
expected time for each activity. Enter these values in the appropriate column
in the table above.
b.
Which activities
form the critical path?
c.
What is the
estimated time of the critical path?
d.
What are the
project variance and the project standard deviation?
e.
What is the
probability of completion of the project before week 40?
USA 
India