Answered step by step
Verified Expert Solution
Question
1 Approved Answer
An activity on a PERT network has an optimistic time of 4 hours, a most likely time of 5 hours, and a pessimistic time of
An activity on a PERT network has an optimistic time of 4 hours, a most likely time of 5 hours, and a pessimistic time of 31 hours. Find its VARIANCE. Group of answer choices 20.25 hour2 16 hour2 12.2
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started
Enterprise
Authors: William B. Gartner; Marlene G. Bellamy
1st edition
978-0324130850, 324130856, 978-0324786552
