Essentials of Business Analytics (MindTap Course List)
2nd Edition
ISBN: 9781305627734
Author: Jeffrey D. Camm, James J. Cochran, Michael J. Fry, Jeffrey W. Ohlmann, David R. Anderson
Publisher: Cengage Learning
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Textbook Question
Chapter 11, Problem 10P
The management of Hartman Company is trying to determine the amount of each of two products to produce over the coming planning period. The following information concerns labor availability, labor utilization, and product profitability:
- a. Develop a linear programming model of the Hartman Company problem. Solve the model to determine the optimal production quantities of products 1 and 2.
- b. In computing the profit contribution per unit, management does not deduct labor costs because they are considered fixed for the upcoming planning period. However, suppose that overtime can be scheduled in some of the departments. Which departments would you recommend scheduling for overtime? How much would you be willing to pay per hour of overtime in each department?
- c. Suppose that 10, 6, and 8 hours of overtime may be scheduled in departments A, B, and C, respectively. The cost per hour of overtime is $18 in department A, $22.50 in department B, and $12 in department C. Formulate a linear programming model that can be used to determine the optimal production quantities if overtime is made available. What are the optimal production quantities, and what is the revised total contribution to profit? How much overtime do you recommend using in each department? What is the increase in the total contribution to profit if overtime is used?
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Chapter 11 Solutions
Essentials of Business Analytics (MindTap Course List)
Ch. 11 - Kelson Sporting Equipment, Inc., makes two types...Ch. 11 - The Sea Wharf Restaurant would like to determine...Ch. 11 - Blair Rosen. Inc. (BR) is a brokerage firm that...Ch. 11 - Round Tree Manor is a hotel that provides two...Ch. 11 - Industrial Designs has been awarded a contract to...Ch. 11 - Vollmer Manufacturing makes three components for...Ch. 11 - Photon Technologies, Inc., a manufacturer of...Ch. 11 - The Westchester Chamber of Commerce periodically...Ch. 11 - The management of Hartman Company is trying to...Ch. 11 - The employee credit union at State University is...
Ch. 11 - The Atlantic Seafood Company (ASC) is a buyer and...Ch. 11 - The Silver Star Bicycle Company will manufacture...Ch. 11 - The Clark County Sheriff’s Department schedules...Ch. 11 - Bay Oil produces two types of fuel (regular and...Ch. 11 - Consider the following network representation of a...Ch. 11 - Refer to the transportation problem described in...Ch. 11 - Aggie Power Generation supplies electrical power...Ch. 11 - The Calhoun Textile Mill is in the process of...Ch. 11 - Refer to the Calhoun Textile Mill production...
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