更新1:
Correction : The last line should be " that at least 75% chance of the weekly demand is met?"
Probability
2011-01-30 5:28 am
A shop sells a certain toy at a rate of 4 units per week. Poisson distribution is assumed. What is the minimum number of the toy that the shop should keep in stock per week so that at least 75% of the weekly demand is met?
回答 (1)
2011-01-30 5:40 am
收錄日期: 2021-04-23 23:22:31
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https://hk.answers.yahoo.com/question/index?qid=20110129000051KK01168