The queueing model to be used =

______

.

The number of customers served per hour

()

=

_______

per hour. (Response should be rounded to nearest 2nd decimal place)

For _______ queuing model, the relationship for finding the Average Time in the Queue is:

Wq=2()

The average wait time in the line =

_______

minutes. (Response should be rounded to nearest 2nd decimal place)

For _______ queuing model, the relationship for finding the Average Number in the Queue is:

Lq=22()

The average number of customers waiting in the line =

_______

customers. (Response should be rounded to nearest 2nd decimal place)

Mehmet raises the price to_______ per cup and takes

_____

seconds off the service time. However, because the coffee is now so expensive, the arrival rate drops to

_______

per hour.

The number of customers served per hour

()

=

___________

per hour. (Response should be rounded to nearest 2nd decimal place)

For ________ queuing model, the relationship for finding the Average Time in the Queue is:

Wq=2()

The average wait time in the line =

________

minutes. (Response should be rounded to nearest 2nd decimal place)

For ________ queuing model, the relationship for finding the Average Number in the Queue is:

Lq=22()

The average number of customers waiting in the line =

______

customers. (Response should be rounded to nearest 2nd decimal place)

Problem D.14 Question Help Altug's Coffee Shop decides to install an automatic coffee vending machine outside one of its stores to reduce the number of people standing in line inside. Mehmet Altug charges $3.50 per cup. However, it takes too long for people to make change. The service time is a constant 1.50 minutes, and the arrival rate is 30 per hour (Poisson distributed). a) The average wait time in the line = minutes (round your response to two decimal places). Enter your answer in the answer box and then click Check Answer. ? 3 parts remaining Clear All Check