Question
Use the 3-point (PERT) method to calculate the normal duration for each task (round to the nearest whole number) and enter in table. Construct a
Use the 3-point (PERT) method to calculate the normal duration for each task (round to the nearest whole number) and enter in table.
- Construct a labeled network diagram (include duration, early/late times) on paper then insert the image below the table.
- Calculate and enter the free slack and total slack for each task in the table.
- List all paths with durations and identify the critical path.
Task | Predecessor | a | m | b | Normal duration | Free Slack | Total Slack |
A | --- | 3 | 4 | 7 | |||
B | --- | 4 | 6 | 10 | |||
C | A, B | 5 | 8 | 11 | |||
D | A | 8 | 9 | 12 | |||
E | C | 7 | 8 | 9 |
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Introduction to Management Science
Authors: Bernard W. Taylor
11th Edition
132751917, 978-0132751919
