OPERATIONS MANAGEMENT
2nd Edition
ISBN: 9781260238877
Author: CACHON
Publisher: RENT MCG
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Textbook Question
Chapter 19, Problem 3CQ
Consider a project with two activities that are interdependent. Which of the following statements is correct?
- a. Both activities can be carried out in parallel without coordination.
- b. Static coordination of the two activities implies that the two activities are carried out in an iterative manner.
- c. Dynamic coordination of the two activities implies that the two activities are carried out in an iterative manner.
- d. None of these statements is correct.
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The S&OP team at Kansas Furniture, led by David Angelow, has received estimates of demand requirements as shown in the table. Assuming one-time stockout costs for lost sales of $125
per unit, inventory carrying costs of $30 per unit per month, and zero beginning and ending inventory, evaluate the following plan on an incremental cost basis:
Plan B: Vary the workforce to produce the prior month's demand. Demand was 1,300 units in June. The cost of hiring additional workers is $35 per unit produced. The cost of layoffs is $60 per unit
cut back. (Enter all responses as whole numbers.)
Note: Both hiring and layoff costs are incurred in the month of the change (i.e., going from production of 1,300 in July to 1300 in August requires a layoff (and related costs) of 0 units in August).
Hire
Month
1 July
Demand
1300
Production
(Units)
Layoff
(Units)
Ending
Inventory
Stockouts
(Units)
2 August
1150
3 September
1100
4 October
1600
5 November
1900
6 December
1900
The S&OP team at Kansas Furniture, led by David Angelow, has received estimates of demand requirements as shown in the table. Assuming one-time stockout costs for lost sales of $100
per unit, inventory carrying costs of $20 per unit per month, and zero beginning and ending inventory, evaluate the following plan on an incremental cost basis:
Plan A: Produce at a steady rate (equal to minimum requirements) of 1,100 units per month and subcontract additional
units at a $65 per unit premium cost. Subcontracting capacity is limited to 800 units per month. (Enter all responses as whole numbers).
Ending
Month
Demand
Production Inventory
Subcontract
(Units)
1
July
1300
1,100
0
2
August
1150
1,100
0
3
September
1100
1,100
0
4 October
1600
1,100
0
5 November
1900
1,100
0
6 December
1200
1,100
0
Please help me expand upon my research even more in detail please. Need help added more to mine from the photos please. Not sure what more I can add.
Chapter 19 Solutions
OPERATIONS MANAGEMENT
Ch. 19 - A project has four activities that take 4, 3, 6,...Ch. 19 - Consider the simple dependency matrix shown in...Ch. 19 - Consider a project with two activities that are...Ch. 19 - Prob. 4CQCh. 19 - Prob. 5CQCh. 19 - Prob. 6CQCh. 19 - Prob. 7CQCh. 19 - Prob. 8CQCh. 19 - Prob. 9CQCh. 19 - Prob. 10CQ
Ch. 19 - Consider two projects that have the same...Ch. 19 - Prob. 12CQCh. 19 - Prob. 13CQCh. 19 - Prob. 14CQCh. 19 - The key objectives of a project are given by a....Ch. 19 - Which of the following descriptions best captures...Ch. 19 - Prob. 1PACh. 19 - Prob. 2PACh. 19 - Prob. 3PACh. 19 - Prob. 4PACh. 19 - A project activity has an earliest completion time...Ch. 19 - What is the definition of the latest completion...Ch. 19 - Which of the following statements is correct with...Ch. 19 - A project consists of three tasks: A, B, and C....Ch. 19 - Prob. 9PACh. 19 - Prob. 10PACh. 19 - You manage a project with 10 activities....Ch. 19 - Which of the following activities is not part of...Ch. 19 - You have been asked by the CEO of your company to...Ch. 19 - BUILDING A HOUSE IN THREE HOURS Habitat for...Ch. 19 - BUILDING A HOUSE IN THREE HOURS Habitat for...
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