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A hotel reception is called with an average of 3 times in a day. The calls arriving in a day has a Poisson distribution.
A hotel reception is called with an average of 3 times in a day. The calls arriving in a day has a Poisson distribution. (a) Find the probability of no calls in a day. (b) Assume that the number of calls arriving in two different days are independent. Find the probability that at least there will be two calls in two days period.
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Let x lee the no of calls arriving at the reception X PoiM where pe 3 pere day P...
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Project Management A Managerial Approach
Authors: Jack R. Meredith, Samuel J. Mantel Jr.
8th edition
470533021, 978-0470533024
