Question
Given the following network and activity time estimates, determine the earliest and latest activity times, slack, the expected project completion time and variance, and the
Given the following network and activity time estimates, determine the earliest and latest activity times, slack, the expected project completion time and variance, and the probability that the project will be completed in 28 days or less.
TIME ESTIMATES (DAYS) | |||||||
ACTIVITY | ACTIVITY PREDECESSOR | a | m | b | |||
A | - | 5 | 8 | 17 | |||
B | - | 7 | 10 | 13 | |||
C | A | 3 | 5 | 7 | |||
D | A | 1 | 3 | 5 | |||
E | B, C | 4 | 6 | 8 | |||
F | B, C | 3 | 3 | 3 | |||
G | D,E | 3 | 4 | 5 | |||
Step by Step Solution
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There are 3 Steps involved in it
Step: 1
Activity ACTIVITY before Optimistic a Most likely M Pessimistic b PERT Estimate a4Mb6 Dev...
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Introduction to Management Science
Authors: Bernard W. Taylor
11th Edition
132751917, 978-0132751919
