During implementation,testing of the software and training of the users can be carried out in parallel until the final acceptance testing which the users have to do after they are trained.It is predicted to take 10 days to do program testing,5 to test the system modules and 5 for acceptance testing.It is expected to take 22 days to train users.How long is the critical path?
A)22 days
B)20 days
C)25 days
D)27 days

Question

Quizplus · Accepted Answer

The critical path is the longest path through the project, determining the shortest time to complete the project. Program testing (10 days) and system module testing (5 days) can be done in parallel with user training (22 days). After training, acceptance testing (5 days) is done. The critical path is 22 days (training) + 5 days (acceptance testing) = 27 days.

During Implementation,testing of the Software and Training of the Users