Joe is entitled 3 days sick leave in a month with pay but not cumulative. On average, Joe takes 1 day sick leave per month. Find:
(1) Probability that Joe used up the monthly sick leave in 3 months.
(2) Is there any change in the probability in (1) if sick leave is cumulative? if yes, what is the probability?
Probability
2011-02-10 8:30 pm
回答 (1)
2011-02-11 6:22 pm
收錄日期: 2021-04-23 23:22:53
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