Calculate the expected average flow time

Assignment Help Operation Management
Reference no: EM13227844

New Time Videos (NTV) is a new on-line video rental service. In the field, it is trying to compete by offering its customers access to all of the major new video releases in one business day. That is, if you order a video from NTV, you can expect it in one business day from the time when you placed the order. When you are done with the video, you simply drop it in the prepaid mailing and return it. All videos arrive in a sorting facility located in the Midwest where envelopes with the videos are opened, checked, (right video with the right sleeve, no scratches, no cracks, no dirt on the videos), and made ready to be sent out again. As the manager of this facility, your goal is to turn the returned videos around in 6 hours (a shift is 8 hours long). You have the following information: Inventory of videos: 450,000 per shift Throughput: 325,000 per shift a. Calculate the expected average flow time. b. What changes would you recommend to meet the goal of processing a returned video within 6 hours?

Reference no: EM13227844

Questions Cloud

Define what is the solubility of calcium phosphate : If 2.93*10^4 liters of water are required to dissolve 1g of calcium phosphate, and the solubility of calcium phosphate is 3.41*10^-5 g/l. what is the solubility of calcium phosphate in parts per million?
Find an expression for the net current in the line : Two voltage waves of equal amplitude, V0, and frequency w, propagate in the forward z direction in a lossless transmission line of characteristic impedence Z0. One waves is phase-shifted from the other by \o radians.
Explain the speed at which the reaction can occur : The rate of reaction indicates the speed at which the reaction can occur. It can be expressed in terms of a change in the concentration of reactants or products per unit of time
Describe the quality control implications : Discuss the role and importance of the "6-Ts" (Traceability, Transparency, Testability, Time, Trust, and Training) relative to food supply chain quality management.
Calculate the expected average flow time : a. Calculate the expected average flow time. b. What changes would you recommend to meet the goal of processing a returned video within 6 hours?
Compute and interpret the coefficient of determination : Compute and interpret the coefficient of determination. Interpret its meaning and based on the coefficient of determination and the standard error of estimate, how good is the model?
Define the solubility of calcium phosphate : If the solubility of calcium phosphate is 3.41*10^-5 g/l. How many liters of water are required to dissolve 1g of calcium phosphate
Determine what is the norton equivalent resistance : Consider the Norton equivalent circuit with respect to terminals 'a' and 'b' for the circuit shown below. Suppose that Ro is given as 10 . The Norton equivalent current must be zero because there are no independent sources.
Explain the average human lung expands : During a breath, the average human lung expands by about 0.50L. If this expansion occurs against an external pressure of 1.0 atm, how much work in J is done during the expansion?

Reviews

Write a Review

Operation Management Questions & Answers

  The electric generation capacity at one of its coal-fired

A large electric utility company has proposed building an $820 million combined cycle, gas-powered plant to replace the electric generation capacity at one of its coal-fired facilities.

  Illustrate what is optimal solution

Illustrate what is optimal solution. Elucidate how will spreadsheet model differ from 25 types of tables also 15 machine processes involved in manufacturing them.

  Explain how many units should be ordered each time

To minimize total cost, explain how many units should be ordered each time an order is placed. If the holding cost per unit was $6 instead of $5, illustrate what would the optimal order quantity be.

  Why operations management relevant to managers

Why is operations management relevant to managers in other organization functions? Base your discussion on your experience of operations within your organization or an organization with which you are familiar.

  How the company creates value

LG electronics : Global strategy in emerging markets please answer following in essay format 1) how the company creates value 2) sustainability of competitive advantage and strategic positioning

  How might you overcome this challenge

Describe one or two similarities in how lean operation principles might be applied in both the service and manufacturing industries.

  Suppose that the agent expects both daytime and evening call

Suppose that the agent expects both daytime and evening calls. At what point (ie percentage of call minutes for daytime calls) would she be indifferent between plans A and B?

  What is the net cash outflow for the new machine

What is the net cash outflow for the new machine after considering the sale of the old machine? The firm's tax rate for ordinary income is 30%

  Discuss at least two pricing strategies

Discuss at least two pricing strategies you can use to increase your revenues and analyze them in terms of their ability to generate additional profits. Indicate any additional assumptions you are making.

  Discuss the meaning of mrp

Discuss the meaning of MRP such as planned order release and scheduled order receipts? Many practitioners currently update MRP weekly or biweekly. Would it be more valuable if it were updated daily?

  Calculate the net cash outflow for new machine

Firm X is considering the replacement of an old machine with one that has a purchase price of $70,000. The current market value of the old machine is $38,000 but the book value is $32,000.

  Discuss factors about the corporate culture

Discuss factors about the corporate culture that were at play, and suggest central reasons why the executive staff waited as long as they had to consider the development of an enterprise project management methodology (EPM).

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