The Scott DeWitte Case

To complete the wing assembly for an experimental aircraft, Scott DeWitte has laid out the major steps and seven activities involved. These activities have been labeled \(A\) through \(G\) in the following table, which also shows their estimated completion times (in weeks) and immediate predecessors. Determine the expected time and variance for each activity.

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Solution: The downloadable solution consists of 3 pages, 228 words and 4 charts.
Deliverable: Word Document