A project consists of five activities. Naturally the paint mixing precedes the painting activities. Also, both ceiling painting and floor sanding must be done prior to floor buffing.
a.
Construct the PERT/CPM network for this problem.
b.
What is the expected completion time of this project?
c.
What is the probability that the project can be completed within 9 hr.?

Question

A project consists of five activities. Naturally the paint mixing precedes the painting activities. Also, both ceiling painting and floor sanding must be done prior to floor buffing.  ​ 
a.
Construct the PERT/CPM network for this problem.
b.
What is the expected completion time of this project?
c.
What is the probability that the project can be completed within 9 hr.?

Quizplus · Accepted Answer

The Answer of A project consists of five activities. Naturally the paint mixing precedes the painting activities. Also, both ceiling painting and floor sanding must be done prior to floor buffing.  ​ 
a.
Construct the PERT/CPM network for this problem.
b.
What is the expected completion time of this project?
c.
What is the probability that the project can be completed within 9 hr.?

A Project Consists of Five Activities