Operations Management: Processes and Supply Chains (12th Edition) (What's New in Operations Management)
12th Edition
ISBN: 9780134741062
Author: Lee J. Krajewski, Manoj K. Malhotra, Larry P. Ritzman
Publisher: PEARSON
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Question
Chapter 2, Problem 28P
(a)
Summary Introduction
To explain:
Outline a scatter of using the given data.
Introduction:
Scatter diagram refers to the graph which are used to indicate the relationship between two variables.
(b)
Summary Introduction
To determine:
Whether therelationship between permeability and carbon content can be established or not.
Introduction:
The relationship between permeability content and the carbon content can be better understand with the help of the scatter diagram.
(c)
Summary Introduction
To explain:
The data that the scatter diagram will represent with respect to the carbon content if the low permeability is advantageous.
Introduction:
If low permeability is advantageous, thenthe scatter diagram indicates that five or above the percentage of carbon content will result in the low permeability of the sinter mixture.
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Problem 12-7 (Algo)
The following table lists all costs of quality incurred by Sam's Surf Shop last year.
Annual inspection costs
Annual cost of scrap materials
Annual rework cost
Annual cost of quality training
Annual warranty cost
Annual testing cost
$ 170,000
346,000
Appraisal cost
94, 679
516, 000
1, 666, 000
532, 000
What was Sam's appraisal cost for quality last year?
The following table lists all costs of quality incurred by Sam’s Surf Shop last year.
Annual inspection costs
$155,000
Annual cost of scrap materials
286,000
Annual rework cost
34,679
Annual cost of quality training
456,000
Annual warranty cost
1,546,000
Annual testing cost
543,000
What was Sam’s appraisal cost for quality last year?
Abernathy, Inc., produces two different generators and is concerned about their quality. The company has identified the following quality activities and costs associated with the two products:
Generator A
Generator B
Units produced
170,000
340,000
Warranty work (units)
1,700
850
Scrapped units (number)
3,400
850
Inspection (hours)
3,400
1,700
Quality training (hours)
85
85
Activities:
Performing warranty work
$816,000
Scrapping units
612,000
Inspecting
306,000
Quality training
85,000
Required:
1. Calculate the quality cost per unit for each product, and break this unit cost into quality cost categories. If required, round your answers to the nearest cent.
Generator A
Generator B
Unit cost
$fill in the blank 1
$fill in the blank 2
Chapter 2 Solutions
Operations Management: Processes and Supply Chains (12th Edition) (What's New in Operations Management)
Ch. 2 - Prob. 3DQCh. 2 - Prob. 4DQCh. 2 - Consider the range of processes in the financial...Ch. 2 - Prob. 6DQCh. 2 - Continuous improvement recognizes that many small...Ch. 2 - Prob. 8DQCh. 2 - Paul O’Neill, former U.S. Treasury Secretary,...Ch. 2 - Dr. Gulakowicz is an orthodontist. She estimates...Ch. 2 - Two different manufacturing processes are being...Ch. 2 - The operations manager at Sebago Manufacturing is...
Ch. 2 - Consider the Custom Molds, Inc., case at the end...Ch. 2 - Founded in 1970, ABC is one of the world’s...Ch. 2 - Prepare a flowchart of the field service division...Ch. 2 - Big Bob’s Burger Barn would like to graphically...Ch. 2 - Prob. 10PCh. 2 - Suppose you are in charge of a large mailing to...Ch. 2 - Diagrams of two self-service gasoline stations,...Ch. 2 - Prob. 13PCh. 2 - Prob. 14PCh. 2 - A time study of an employee assembling peanut...Ch. 2 - Prob. 18PCh. 2 - Prob. 19PCh. 2 - Prob. 20PCh. 2 - Prob. 21PCh. 2 - Prob. 22PCh. 2 - Prob. 23PCh. 2 - Smith, Schroeder, and Torn (SST) is a short-haul...Ch. 2 - Prob. 25PCh. 2 - Prob. 26PCh. 2 - Prob. 27PCh. 2 - Prob. 28PCh. 2 - Prob. 29PCh. 2 - Prob. 30PCh. 2 - Prob. 31PCh. 2 - Prob. 32PCh. 2 - Prob. 33PCh. 2 - Prob. 1AMECh. 2 - What percentage of overall complaints do the three...Ch. 2 - Prob. 3AMECh. 2 - Prob. 1VCCh. 2 - What are the benefits that the POI program can...Ch. 2 - Prob. 3VCCh. 2 - What are the major issues facing Tom and Mason...Ch. 2 - Prob. 1.2CCh. 2 - Prob. 1.3CCh. 2 - Prob. 2.1CCh. 2 - Prob. 2.2CCh. 2 - Prob. 2.3C
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