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# (15 points) On Black Friday, customers arrive at a Gap store at a rate of 100 customers per hour during 6am to 12pm. The store

*(15 points) On Black Friday, customers arrive at a Gap store at a rate of 100 customers per hour during 6am to 12pm. The store is only able to serve 90 customers per hour. Assume that no more customers are coming after 12pm.*

*a). At 9am, how many customers are waiting? Show your work below:*

*b). How long does it take to serve the 10 ^{th} customer in the line? Show your work below:*

*c). If a customer arrives at 9am, how long does it take for her to receive service? Show your work below:*

*d). What is the average time to serve a customer? Show your work below:*

*e). When can the store finish serving all the customers?*

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### Step: 1

Lets break down each part of the problem stepbystep Part a At 9 am how many customers are waiting 1 Time Frame From 6 am to 9 am which is a total of 3 hours 2 Arrival Rate 100 customers per hour 3 Ser...### Get Instant Access to Expert-Tailored Solutions

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### Step: 2

### Step: 3

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