What is the expected time for this activity

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In a PERT project network, an activity has an optimistic estimate of 8 weeks, a pessimistic estimate of 24 weeks, and a most-likely estimate of 10 weeks. What is the expected time for this activity?

10.0 weeks

10.33 weeks

4.16 weeks

12.0 weeks

none of the above

 

Reference no: EM13224466

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