Explain a linear trend line for expected freight car, Operation Management

Assignment Help:

Freight car loadings over a 12-year period at a busy port are as follows: Week Number Week Number Week Number 1 220 7 350 13 488 2 245 8 360 14 475 3 274 9 440 15 499 4 275 10 380 16 510 5 321 11 458 17 506 6 310 12 450 18 541 a. Determine a linear trend line for expected freight car loadings. (Round your intermediate calculations and final answers to 3 decimal places.) = + t b. Use the trend equation to predict expected loadings for weeks 23 and 24. (Round your intermediate calculations and final answers to 3 decimal places.) The forecasted demand for week 23 and 24 is and respectively. c. The manager intends to install new equipment when the volume exceeds 820 loadings per week. Assuming the current trend continues, the loading volume will reach that level in approximately what week? (Round your intermediate calculations to 3 decimal places and final answer to the nearest whole number.) It would take approximately more weeks


Related Discussions:- Explain a linear trend line for expected freight car

Determine the dominant operations performance objectives, 1. When an organi...

1. When an organisation is stepping up production or availability of a service what are the dominant operations performance objectives?  Answer: This is a very difficult questio

Define the coordinate of potential sites for hospital, Suppose a new hospit...

Suppose a new hospital is to be built to provide emergenct medical healthcare service to 5 town w coordinates (5,6), (1,3), 13,7), (11,2), (18,1) on a map. The exisiting transporta

How to construct the dual of the problem, Construct the dual of the problem...

Construct the dual of the problem minimize Z=3(x1) - 2(x2) + 4(x3), subject to the constraints 3(x1) + 5(x2) + 4(x3) >= 7, 6(x1) + (x2) + 3(x3) >= 4, 7(x1) - 2(x2) - (x

Explain replacement are covered under the adea, Harvey Jameson was recently...

Harvey Jameson was recently terminated as comptroller at the age of 66 from Better Beef, Inc. His replacement is Tammy Parker, age 45. Because both he and his replacement are cover

Explain the project charter, Which of the following documents serves as an ...

Which of the following documents serves as an informal contract between the project team and the project sponsor? A. The team members employment contracts B. The project char

I need major help, Read “Space Age Furniture Company” in Chapter 9 of your ...

Read “Space Age Furniture Company” in Chapter 9 of your text. Respond to the following and include any Materials Requirement Planning (MRP) calculations: Develop an MRP for Space

Explain why employees steal property, Discuss what you think are FOUR (4) r...

Discuss what you think are FOUR (4) reasons why employees steal property (office supplies, petty cash, cheat on travel expense reports, parts/ equipment, embezzle money) from their

Explain chemical pollutant, A veterinarian is estimating the degree of asso...

A veterinarian is estimating the degree of association between the exposure/non-exposure of cats to a chemical pollutant and the incidence of a particular respiratory illness among

Describe how you would manage an hr technological change, Change is a given...

Change is a given. Explain how you would manage an HR technological change. What process might you use (cite theory as appropriate) to implement technological changes in a traditio

Explain in what ways if anywhere biases stereotypes, In what ways if anywhe...

In what ways if anywhere biases stereotypes or overt discrimination involved in this situation?

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