Question: Operation research please solve part D!! 2. [35 points) A fast food restaurant has one drive-through window. Cars arrive according to a Poisson arrival with

Operation research

please solve part D!!

2. [35 points) A fast food restaurant has one drive-through window. Cars arrive according to a Poisson arrival with arrival rate of 2 cars every 5 minutes. The space in front of the window can accommodate infinite amount of cars (because there is a big park lot around). The service time per customer is exponential with a mean of 1.5 minutes. Determine the following: a. The probability that the facility is idle. b. The expected number of customers waiting to be served. c. The expected waiting time until a customer reaches the window to place an order. d. After a big construction of the surrounding parking lot, this restaurant only has 5 car space left in front of the window (including the one in service). This means that arriving car will leave when there are already 5 cars in front of the window. Calculate less and recalculate a. b. and c

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 General Management Questions!

A fast food restaurant has one drive-through window. Cars arrive according to a Poisson arrival with arrival rate of 2 cars every 5 minutes. The space in front of the window can accommodate infinite...

Question 3(20pts) A fast food restaurant has one drive-in window. Cars arrive according to a Poisson distribution at the rate of one car cach 3 minutes. The service time per customer is exponential...

1. Suppose the dealer incentive per vehicle for Honda's Acura brand in 2012 is thought to be bell-shaped and symmetrical with a mean of $2,500 and a standard deviation of $300. Based in this...

Independent Journal of Management & Production E-ISSN: 2236-269X ijmp@ijmp.jor.br Instituto Federal de Educao, Cincia e Tecnologia de So Paulo Brasil Gumus, Seigha; Monday Bubou, Gordon; Humphrey...

Modeling the Restaurant In the scenario, they indicate that it takes about 164 seconds, on average, to serve a customer during the busy lunch-hour period. Put yourself in the seat of your car getting...

How are the changes that Taco Bell implemented, such as K-minus, SOS, etc., similar to, or different from, the various concepts/techniques that were presented in weeks 1-8 in this module. Provide a...

Analyzing a Taco Bell Restaurant The following scenario was written by a reporter who became a Taco Bell worker for a few hours to experience what it's like to work in the drive-through window at one...

Evaluate this statement: The only time that a change in resource allocation clearly increases social welfare is when the change represents a win-win situation.

A 5.00 kg object is released from rest while fully submerged in a liquid. The liquid displaced by the submerged object has a mass of 3.00 kg. How far and in what direction does the object move in...

The CVP in a CVP Analysis refers to the relationship between Costs, Variables, and Profits.

atch the compensation objectives with their meanings. Efficiency Efficiency drop zone empty. Fairness Fairness drop zone empty. Compliance Compliance drop zone empty. Improving performance and...