Mathematics · Industrial Engineering
Which of the following is the correct relationship for a PERT activity, where te is expected time, to is optimistic time, tp is pessimistic time, and tm is most likely time?
- 1tm = 6te − to + tp4
- 2tm = 6te + to + tp4
- 3tm = 6te − tp − to4✓
- 4tm = 6te − tp − 4to
Correct answer
tm = 6te − tp − to4
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