Operations Management 11/e (2 Colors) By Heizer (2015-12-25)
11th Edition
ISBN: 9789332548985
Author: HEIZER
Publisher: Pearson India
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Textbook Question
Chapter 12, Problem 14DQ
Explain what is meant by the expression “robust model.” Specifically, what would you tell a manager who exclaimed, “Uh-oh, we’re in trouble! The calculated EOQ is wrong; actual demand is 10% greater than estimated.”
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When quantity discounts are offered, why is it not necessary to check discount points that are below the EOQ orpoints above the EOQ that are not discount points?
Joe Henry's machine shop uses
2,460
brackets during the course of a year. These brackets are purchased from a supplier
90
miles away. The following information is known about the brackets:
Annual demand
2,460
Holding cost per bracket per year
$1.55
Order cost per order
$19.50
Lead time
2 days
Working days per year
250
Part 2
a)
What is the EOQ?
enter your response here
units (round your response to two decimal places).
Part 3
b)
What is the average inventory if the EOQ is used?
enter your response here
units (round your response to two decimal places).
What would be the annual inventory holding cost?
$enter your response here
(round your response to two decimal places).
Part 4
c)
Given the EOQ, how many orders will be made annually?
enter your response here
orders (round your response to two decimal places).
What would be the annual order cost?
$enter your response here
(round…
If January’s ending inventory is negative 300 or -300, with the cost information shown below, select the correct value for January’s inventory shortage cost.
300
450
-300
150
1,500
Chapter 12 Solutions
Operations Management 11/e (2 Colors) By Heizer (2015-12-25)
Ch. 12 - Question 1. Describe the four types of inventory.Ch. 12 - Question
2. With the advent of low-cost...Ch. 12 - Question
3. What is the purpose of the ABC...Ch. 12 - Question
4. Identify and explain the types of...Ch. 12 - Question 5. Explain the major assumptions of the...Ch. 12 - Question 6. What is the relationship of the...Ch. 12 - Question
7. Explain why it is not necessary to...Ch. 12 - Question 8. What are the advantages of cycle...Ch. 12 - What impact does a decrease in setup time have on...Ch. 12 - When quantity discounts are offered, why is it not...
Ch. 12 - What is meant by service level?Ch. 12 - Explain the following: All things being equal, the...Ch. 12 - Describe the difference between a fixed-quantity...Ch. 12 - Explain what is meant by the expression robust...Ch. 12 -
15. What is “safety stock”? What does safety...Ch. 12 - When demand is not constant, the reorder point is...Ch. 12 - How are inventory levels monitored in retail...Ch. 12 - State a major advantage, and a major disadvantage,...Ch. 12 - L. Houts Plastics is a large manufacturer of...Ch. 12 - Boreki Enterprises has the following 10 items in...Ch. 12 - Jean-Marie Bourjollys restaurant has the following...Ch. 12 - Lindsay Electronics, a small manufacturer of...Ch. 12 - William Bevilles computer training school, in...Ch. 12 - • 12.6 If D = 8,000 per month, S = $45 per order,...Ch. 12 - Henry Crouchs law office has traditionally ordered...Ch. 12 - Matthew Liotines Dream Store sells beds and...Ch. 12 - Southeastern Bell stocks a certain switch...Ch. 12 - Lead time for one of your fastest-moving products...Ch. 12 - Annual demand for the notebook binders at Duncans...Ch. 12 - Thomas Kratzer is the purchasing manager for the...Ch. 12 - Joe Henrys machine shop uses 2,500 brackets during...Ch. 12 - Abey Kuruvilla, of Parkside Plumbing, uses 1,200...Ch. 12 - ••• 12.15 M. Cotteleer Electronics supplies...Ch. 12 - •• 12.16 Race One Motors is an Indonesian car...Ch. 12 - Radovilsky Manufacturing Company, in Hayward,...Ch. 12 - Arthur Meiners is the production manager of...Ch. 12 - Cesar Rego Computers, a Mississippi chain of...Ch. 12 - Bell Computers purchases integrated chips at 350...Ch. 12 - Wang Distributors has an annual demand for an...Ch. 12 - Question 12.22 The catering manager of La Vista...Ch. 12 - Prob. 23PCh. 12 - Prob. 24PCh. 12 - Prob. 25PCh. 12 - Question 12.26 Emery Pharmaceutical uses an...Ch. 12 - Question 12.27 Barbara Flynn is in charge of...Ch. 12 - Question 12.28 Based on available information,...Ch. 12 - Question 12.29 Authentic Thai rattan chairs...Ch. 12 - Question 12.30 Tobacco is shipped from North...Ch. 12 - Prob. 31PCh. 12 - Question 12.32 Chicagos Hard Rock Hotel...Ch. 12 - Question 12.33 First Printing has contracts with...Ch. 12 - Prob. 34PCh. 12 - Prob. 35PCh. 12 - Question 12.36 Cynthia Knotts oyster bar buys...Ch. 12 - Question 12.37 Henrique Correas bakery prepares...Ch. 12 - Question 12.38 University of Florida football...Ch. 12 - Prob. 39PCh. 12 - Question 12.40 A gourmet coffee shop in downtown...Ch. 12 - Question Zhou Bicycle Company Zhou Bicycle...Ch. 12 - Question Zhou Bicycle Company Zhou Bicycle...Ch. 12 - Question Zhou Bicycle Company Zhou Bicycle...Ch. 12 - Parker Hi-Fi Systems Parker Hi-Fi Systems, located...Ch. 12 - Parker Hi-Fi Systems Parker Hi-Fi Systems, located...Ch. 12 - Parker Hi-Fi Systems Parker Hi-Fi Systems, located...Ch. 12 - Question Frito-Lay has flourished since its...Ch. 12 - Question Frito-Lay has flourished since its...Ch. 12 - Question Frito-Lay has flourished since its...Ch. 12 - Question Frito-Lay has flourished since its...Ch. 12 - Question Frito-Lay has flourished since its...Ch. 12 - Question Frito-Lay has flourished since its...Ch. 12 - Question Frito-Lay has flourished since its...Ch. 12 - Inventory Control at Wheeled Coach Video Case...Ch. 12 - Prob. 2.2VCCh. 12 - Prob. 2.3VC
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