Question
Complaints about an Internet brokerage firm occur at a rate of 6 per day. The number of complaints appears to be Poisson distributed. A. Find
Complaints about an Internet brokerage firm occur at a rate of 6 per day. The number of complaints appears to be Poisson distributed.
A. Find the probability that the firm receives 8 or more complaints in a day.
Probability =
B. Find the probability that the firm receives 22 or more complaints in a 3-day period.
Probability =
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Elementary Statisitcs
Authors: Barry Monk
2nd edition
1259345297, 978-0077836351, 77836359, 978-1259295911, 1259295915, 978-1259292484, 1259292487, 978-1259345296
