1 Day, 8 Minutes, 53 Se The average number of customers served by The Copy Shop

Question

1 Day, 8 Minutes, 53 Se The average number of customers served by The Copy Shop during a typicai morning (9am to noon) is 12. One morning, The Copy Shop has to close for 15 minutes. What is the probability that no customers will arrive during this 15 minute period? X = number of customers X Poisson x negative binomial O X - binomial 2 pts D Question 2 You are the manager of The Copy Shop. For your big copy machine, the probability a copy of a document will have a defect is 0.1. ("A defect" means one or more defects.) What is the probability that the 7th copy will be the first one with a defect? X number of the copy that is the first one with a defect X Poisson X negative binomial X binomial

Explanation / Answer

B. X-Poisson

B . X-Hypergeometric

C.x-Binomial

B.X-binomial

A.x-Hypergeomatric

B.X-Binomia

B.X-Binomial

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