ABC bank has a single drive-in teller serving the customers in their cars. On average 13 customers arrive every hour. Average service time for each customer is 4 minutes, Assume Poisson distribution for arrivals and exponential distribution for service time. What is the average time (in minutes) a customer spends in system? Select one: O a. 2.143 O b. 52 c. 4 d. 4.615 e 30

ABC bank has a single drive-in teller serving the customers in their cars. On average 13 customers arrive every hour. Average service time for each customer is 4 minutes, Assume Poisson distribution for arrivals and exponential distribution for service time. What is the average time (in minutes) a customer spends in system? Select one: O a. 2.143 O b. 52 c. 4 d. 4.615 e 30

Name: ABC bank has a single drive-in teller serving the customers in their
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Description: ABC bank has a single drive-in teller serving the customers in their cars. On average 13 customers arriveevery hour. Average service time for each customer is 4 minutes, Assume Poisson distribution forarrivals and exponential distribution for servic

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section: Chapter Questions

Problem 8CR

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