Question: I need to show work and answer for part (a) and (b) A one-man barber shop has a total of 4 seats. Interarrival times are

I need to show work and answer for part (a) and (b)

A one-man barber shop has a total of 4 seats. Interarrival times are exponentially distributed, and an average of 5 prospective customers arrive at the shop each hour. Those customers who find the shop full do not enter. The barber takes an average of 15 minutes to cut each customer's hair (haircut times are exponentially distributed). (a) (50%) If the barber charges $12 per haircut, how much, on the average, the barber earns per hour? (b) (50%) On the average, how much time will be spent in the shop by a customer

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

The web server running the popular eTix online ticket agency sees ticket purchase requests with inter-arrival times exponentially distributed with parameter ?. On a normal day, ? = ?0 = 0.125 per...

The one-man barber shop has a total of 10 seats. Inter-arrival times are exponentially distributed and an average of 20 prospective customers arrive each hour at the shop. Those customers who find...

A one-man barber shop has a total of 10 seats. Interarrival times are exponentially distributed, and an average of 20 prospective customers arrive each hour at the shop. Those customers who find the...

A one-man barber shop has a total of 4 seats. Interarrival times are exponentially distributed, and an average of 15 prospective customers arrive at the shop each hour. Those customers who find the...

Would you like to solve all, please (b) A small barber shop can cut the hair of up to three customers at any one time. There is space in the shop for one customer to wait. Customers arrive randomly...

One man barber shop has a total of 1 0 seats. Inter - arrival times are exponentially distributed and an average of 2 0 prospective customers arrive each hour at the shop. Those customers who find...

Question 1 Barber Shop ( Part I ) . ( PLEASE SOLVE AND SHOW WORK AND FORMULA USED ) Alex owns a one - chair barber shop. At Barber College, they told Alex that his customers would exhibit a Poisson...

4. A two-man barber shop (with two barbers) has a total of 4 seats, two for haircut and two for waiting. Interarrival times are exponentially distributed, and an average of 10 prospective customers...

Consider a barber shop with one barber serving to the customers. There are 4 seats for customers to wait while a customer is being served ( thus the total capacity of the shop is 5 ) . The arrival...

1. A player throws a fair die and simultaneously flips a fair coin. If the coin lands heads, then she wins twice, and if tails, then one-half of the value that appears on the die. Determine her...

Aldoris Corporation is planning to invest P600,000 in a 5-year project. The project is expected to produce annual net cash inflows, net of income taxes, of P150,000. The company's desired rate of...

Given the following income statement data, calculate net income: net sales = $4,200, cost of goods sold = $2,650, operating expenses = $580, depreciation = $610, interest expense = $200, tax rate =...

Which of the following are methods of testing used with internal controls and monitoring? Select all options that apply. Select one or more: A . Substantive B . Qualitative C . Negligible D ....

In Medical Sociology, we see that African-American males tend to live somewhat shorter lives than their male counterparts in various races. Based on researchers, what are some factors that may...