QUESTION 1
A GANTT chart represents mainly
a). an immediate identification of predecessor task.
b.) a record-keeping device used in scheduling activities.
c) a general identifier.
d) the number of workers directly involved in the project.
QUESTION 2
A PERT/CPM activity has an optimistic time estimate of 3 days, a most likely time estimate of 8 days, and a pessimistic time estimate of 10 days. The expected lime (in days) of this activity is:
a) 7.0
b) 7.5
c) 80
d) 85
QUESTION 3
A PERT/CPM activity has an optimistic time estimate of 4 days, a most likely time estimate of 6 days. and a pessimistic time estimate of 10 days. The standard deviation of this activity is:m 7/6
QUESTION 4
A list of the tasks, broken down into modules, components, and individual tasks, is called a
m work breakdown structure (WBS).
• PERT.
• planning matrix. u critical path.
Attachment:- STAT_Question.zip