Question: Question 1 (5 points) : ABC System is a software company on business intelligence system. The company has a new project can be represented by

Question 1 (5 points): ABC System is a software company on business intelligence system. The company has a new project can be represented by 8 activities These activities are provided in the table below with the corresponding precedence relations.

Activity

Description

Preceding

Optimistic

Most Likely

Pessimistic

Expected Time

Variance

A

System model design

--

6

9

12

B

Purchase of equipment for productions run

-

6

7

11

C

Development of prototype model

--

6

10

14

D

Quality Assurance Testing

A, C

3

5

7

E

Revision of design

D

4

6

11

F

UAT Testing

E

6

8

10

G

Initial productions run

B, F

2

4

6

H

Staff training

G

6

6

6

a. (2 points) Complete the network diagram

b. (1 point) Find the critical path and expected completion time for this project.

c. (1 point) Determine the standard deviations of project:

d. (1 point) What is the probability that the project will be completed in 41 days?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related General Management Questions!