Explain minimize the store''s total expected cost, Operation Management

Assignment Help:

Solve the following problem for the optimal number of clerks:

There are approximately 300 customers shopping in Fackert Department Store in Mexico City between 9 a.m. and 5 p.m. on Saturdays. All those entering the store will make purchases. When deciding how many cash registers to keep open each Saturday, owner Susanna Fackert considers 2 factors: customer waiting time (and the associated waiting cost) and the service costs of employing additional checkout clerks. Checkout clerks are paid an average of $4 per hour. When only 1 is on duty, the waiting time to checkout per customer is about 10 minutes (or 1/6 of an hour); when 2 clerks are on duty, average waiting time is 6 minutes per person; 4 minutes when 3 clerks are working; and 3 minutes with 4 clerks.

Ms. Fackert has conducted customer satisfaction surveys and has been able to estimate that the store suffers approximately $5 in lost sales and goodwill for every hour of customer time spent in line waiting to checkout. Using the information provided, determine the optimal number of clerks to have on duty each Saturday in order to minimize the store's total expected cost


Related Discussions:- Explain minimize the store''s total expected cost

Explain binomial or poisson distribution, Identify a real-life example or a...

Identify a real-life example or application of either the binomial or Poisson distribution. Specify how the conditions for that distribution are met. Suggest reasonable values for

Explain bill what they mean for his umuc pizza business, Explain Porter's F...

Explain Porter's Five Forces Model and how Bill can use it to analyze his current business and his expansion. Be sure to address each of the 5 forces and explain to Bill what they

Patient management, i want to no how they management patient were to start...

i want to no how they management patient were to start up to the end

Examples of productivity measures, Examples of Productivity Measures  ...

Examples of Productivity Measures  Sales ($)/labour costs ($)  Sales ($)/pay ($)  Total value of sales (billed) ($)/labour costs($) + investment ($)  Sales/salespeopl

Explain assemble a computer mouse, You have been asked to set up an assembl...

You have been asked to set up an assembly line to assemble a computer mouse. The precedence network is shown below; task times in minutes are given in parentheses. There are 480 mi

Explain this in relevance to uncertain events, Imagine the difficulties of ...

Imagine the difficulties of an employer whose decision context is choosing a new employee from a set of applicants whom he will interview. What do you think the employer's objectiv

Explain the major risk factors of the disease, Select one chronic disease s...

Select one chronic disease such as diabetes or heart disease. Assume that you are working for a county public health department with staff nurses and physicians. You want to run a

Describe who are the stakeholders in this case, YP11-6 Giant Airlines opera...

YP11-6 Giant Airlines operates out of three main "hub" airports in the United States. Recently Mosquito Airlines began operating a flight from Reno, Nevada, into Giant's Metropolis

Define the important feature of collective bargaining, Define the important...

Define the important feature of collective bargaining. The important feature of collective bargaining is give and take.

Explain decision alternative and state of nature, A payoff a. is always mea...

A payoff a. is always measured in profit. b. is always measured in cost. c. exists for each pair of decision alternative and state of nature. d. exists for each state of nature.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd