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Operations Management: Processes and Supply Chains (11th Edition)
11th Edition
ISBN: 9780133872132
Author: Lee J. Krajewski, Manoj K. Malhotra, Larry P. Ritzman
Publisher: PEARSON
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Question
Chapter 9, Problem 22P
A
Summary Introduction
Interpretation: The order quantity that should be used in a continuous review inventory system is to be calculated.
Concept Introduction: Economic order quantity (EOQ) is the order of quantity that decreases the total holding cost and ordering costs for the annum.
B
Summary Introduction
Interpretation: The reorder point that should be used is to be calculated.
Concept Introduction: Reorder point assures that there should be a balance in stock. It avoids unnecessary carrying cost of the stock.
C
Summary Introduction
Interpretation: The total number of cost for this inventory system is to be calculated.
Concept Introduction: Annual holding cost is the stock holding cost per annum.
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Students have asked these similar questions
PP.52 A manufacturer of solid state drives (SSDs) has projected the next six months of demand to be as shown the table below:
Supply/Demand Info
Beginning
Jan
Feb
Mar
Apr
May
Jun
Forecast (demand)
53,800
53,400
51,000
63,800
49,200
59,000
Regular production
Overtime production
Subcontract production
Ending inventory
4,000
Hired employees
Fired employees
Total employees
190
Cost variables are as follows:
Cost Variables
Labor cost/hour
$16
Overtime cost/unit
$39
Subcontracting cost/unit
$35
Holding cost/unit/month
$14
Hiring cost/employee
$3,100
Firing cost/employee
$5,500
Here is some additional relevant (capacity) information:
Capacity Information
Total labor hours/SSD
4
Regular production units/employee/month
200…
Discuss how a human resource professional can better gain the confidence of senior management and, thereby, become a key participant/player in the organization’s future.
PP.63 Jupiter, a large candy company, is having great success with its "Swan" family of candy bars. Due to a number of factors they like to plan their production at least six months into the future. The table below contains their demand projections (in tons) for April through September:
Supply/Demand Info
Beginning
Apr
May
Jun
Jul
Aug
Sep
Predicted Sales
45,500
45,100
51,900
52,800
47,900
47,200
Regular production
Overtime production
Subcontract production
Ending inventory
14,400
Hired employees
Fired employees
Total employees
423
Cost variables are as follows:
Cost Variables
Labor cost/hour
$13
Overtime cost/ton
$30
Subcontracting cost/ton
$28
Holding cost/ton/month
$14
Hiring cost/employee
$3,700
Firing cost/employee
$5,800
Here is some additional…
Chapter 9 Solutions
Operations Management: Processes and Supply Chains (11th Edition)
Ch. 9 - What is the relationship between inventory and the...Ch. 9 - Suppose that a large discount retailer with a lot...Ch. 9 - Will organizations ever get to the point where...Ch. 9 - A part is produced in lots of 1,000 units. It is...Ch. 9 - Prince Electronics, a manufacturer of consumer...Ch. 9 - Terminator, Inc. manufactures a motorcycle part in...Ch. 9 - Ruby-Star Incorporated is considering two...Ch. 9 - Haley Photocopying purchases paper from an...Ch. 9 - Prob. 6PCh. 9 - Southern Markets, Inc. is considering the use of...
Ch. 9 - New Wave Shelving’s inventory manager would like...Ch. 9 - Yellow Press, Inc. buys paper in 1,500-pound rolls...Ch. 9 - Babble, Inc. buys 400 blank cassette tapes per...Ch. 9 - At Dot Com, a large retailer of popular books,...Ch. 9 - Leaky Pipe, a local retailer of plumbing supplies,...Ch. 9 - Sam’s Cat Hotel operates 52 weeks per year, 6...Ch. 9 - Consider again the kitty litter ordering policy...Ch. 9 - In a Q system, the demand rate for strawberry ice...Ch. 9 - Petromax Enterprises uses a continuous review...Ch. 9 - In a continuous review inventory system, the lead...Ch. 9 - In a two-bin inventory system, the demand for...Ch. 9 - You are in charge of inventory control of a highly...Ch. 9 - Your firm uses a continuous review system and...Ch. 9 - A company begins a review of ordering policies for...Ch. 9 - Prob. 22PCh. 9 - The Farmer’s Wife is a country store...Ch. 9 - Prob. 24PCh. 9 - Prob. 25PCh. 9 - Prob. 26PCh. 9 - In a P system, the lead time for a box of...Ch. 9 - Suppose that Sam’s Cat Hotel in Problem 13 uses...Ch. 9 - Your firm uses a periodic review system for all...Ch. 9 - Using the same information as in Problem 21,...Ch. 9 - Wood County Hospital consumes 1,000 boxes of...Ch. 9 - A golf specialty wholesaler operates 50 weeks per...Ch. 9 - What is the EOQ and what is the lowest total cost?Ch. 9 - What is the annual cost of holding inventory at...Ch. 9 - Prob. 3AMECh. 9 - Prob. 4AMECh. 9 - Prob. 5AMECh. 9 - Prob. 6AMECh. 9 - Comment on the sensitivity of the EOQ model to...Ch. 9 - Consider the pressures for small versus large...Ch. 9 - Prob. 2VCCh. 9 - The Marker Maker© product recently experienced an...Ch. 9 - Prob. 1CCh. 9 - Prob. 2C
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