Question: 2) In an Inventory study it was determined that the demand for a particular item at a warehouse followed a Poisson distribution with an average

2) In an Inventory study it was determined that the demand for a particular item at a warehouse followed a Poisson distribution with an average demand of 2 items per day. a) What is the probability that this item is requested 2 or more times in two days? Zitens per day 2days = 2x 2 1 - 2x 2 : y P(x ) - 6 7 2 2 b) What is the probability that this item is requested at most two times on a given day? c) What is the probability that this item is requested least 3 times given the demand was at most three on a given day? d) What is the probability that this item is requested at most three times in 18 hours

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