Project Management Example $1$

CPM with Single Time Estimates

Use this simple project information to answer the following questions:

Task Estimated Duration Immediate Predecessors

A $10$ days None

B $7$ days A

C $4$ days A

D $8$ days B$,$ C

$1.$ What are the paths to complete this project?

$2.$ What is the project duration?

$3.$ What is the critical path for this project?

$4.$ What is the earliest start time for activity C$?$

$5.$ What is the latest start time for activity C$?$

$6.$ Which activity$($ies$)$ has $($have$)$ slack and how much slack does it $($do they$)$ have?