OPERATIONS MANAGEMENT: SUSTAIN ACCESS C
13th Edition
ISBN: 9780135662076
Author: HEIZER
Publisher: PEARSON
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Question
Chapter 8, Problem 10P
a)
Summary Introduction
To determine: The site that is recommended based on total weighted scores.
b)
Summary Introduction
To determine: The change in the result.
c)
Summary Introduction
To determine: The scored needed by location B.
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Students have asked these similar questions
Pan American Refineries, headquartered in Houston,
must decide among three sites for the construction of a new oil-processing center. The firm has selected the six factors listed
below as a basis for evaluation and has assigned rating weightsfrom 1 to 5 on each factor:FACTOR FACTOR NAME RATING WEIGHT1 Proximity to port facilities 52 Power-source availability and cost 33 Workforce attitude and cost 44 Distance from Houston 25 Community desirability 26 Equipment suppliers in area 3Subhajit Chakraborty, the CEO, has rated each location for eachfactor on a 1- to 100-point basis.FACTOR LOCATION A LOCATION B LOCATION C1 100 80 802 80 70 1003 30 60 704 10 80 605 90 60 806 50 60 90a) Which site will be recommended based on total weightedscores?b) If location B’s score for Proximity to port facilities was resetat 90, how would the result change?
c) What score would location B need on Proximity to port facili-ties to change its ranking?
3. Consolidated Refineries, headquartered in Houston, must decide among three sites for the
construction of a new oil-processing center. The firm has selected the six factors listed below as a
basis for evaluation and has assigned rating weights from 1 to 5 on each factor:
Factor
1
2
3
4
5
6
Factor Name
Proximity to port facilities
Power source availability and cost
Workforce attitude and cost
Distance from Houston
Community desirability
Equipment suppliers in area
Rating Weight
5
3
4
2
2
3
Management has rated each location for each factor on a 1- to 100-point basis.
Factor Location A Location B Location C
1
100
80
80
2
80
70
100
3
30
60
70
4
10
80
60
5
90
60
80
6
50
60
90
a. Which site will be recommended based on total weighted scores?
b. If location B's score for Proximity to port facilities was reset at 90, how would the result change?
c. What score would location B need on Proximity to port facilities to change its ranking?
A supply chain manager faced with choosing among four possible locations has assessed each location according to the following criteria, where the weights reflect the importance of the criteria.
2
3
4
-Select-
is the best location and -Select-
-Select-
Location 1
Location 2
Location 3
Location 4
Criteria
Raw material availability
Infrastructure
Transportation costs
Using this information, determine the best and the worst location. Round your answers to two decimal places.
Location Total Points
1
is the worst location.
Labor relations
Quality of life
Weight
0.11
0.13
0.23
0.23
0.30
1
VG
G
P
G
G
W
Location
2
OK
OK
OK
P
VG
3
OK
VG
OK
VG
G
VG Very good 5 pts; G = Good 4 pts; OK = Acceptable 3 pts; P = Poor 1 pt.
4
OK
OK
G
VG
OK
Chapter 8 Solutions
OPERATIONS MANAGEMENT: SUSTAIN ACCESS C
Ch. 8 - Prob. 1EDCh. 8 - Prob. 1DQCh. 8 - Prob. 2DQCh. 8 - Prob. 3DQCh. 8 - Prob. 4DQCh. 8 - Prob. 5DQCh. 8 - Prob. 6DQCh. 8 - Prob. 7DQCh. 8 - Prob. 8DQCh. 8 - Prob. 9DQ
Ch. 8 - Prob. 10DQCh. 8 - Prob. 11DQCh. 8 - Prob. 12DQCh. 8 - Prob. 13DQCh. 8 - Prob. 14DQCh. 8 - Prob. 15DQCh. 8 - Prob. 16DQCh. 8 - Prob. 17DQCh. 8 - Prob. 18DQCh. 8 - Prob. 1PCh. 8 - Prob. 2PCh. 8 - Prob. 3PCh. 8 - Prob. 4PCh. 8 - Prob. 5PCh. 8 - Prob. 6PCh. 8 - Prob. 7PCh. 8 - Prob. 8PCh. 8 - Prob. 9PCh. 8 - Prob. 10PCh. 8 - Prob. 11PCh. 8 - Prob. 12PCh. 8 - Prob. 13PCh. 8 - Prob. 14PCh. 8 - Prob. 15PCh. 8 - Prob. 16PCh. 8 - Prob. 17PCh. 8 - Prob. 18PCh. 8 - Prob. 19PCh. 8 - Prob. 20PCh. 8 - Prob. 21PCh. 8 - Prob. 22PCh. 8 - Prob. 23PCh. 8 - Prob. 24PCh. 8 - Prob. 26PCh. 8 - Prob. 27PCh. 8 - Prob. 28PCh. 8 - Prob. 29PCh. 8 - Prob. 31PCh. 8 - Prob. 32PCh. 8 - Prob. 1CSCh. 8 - Prob. 2CSCh. 8 - Prob. 3CSCh. 8 - Prob. 4CSCh. 8 - Prob. 1.1VCCh. 8 - Prob. 1.2VCCh. 8 - Prob. 1.3VCCh. 8 - Prob. 2.1VCCh. 8 - Prob. 2.2VCCh. 8 - Prob. 2.3VCCh. 8 - Prob. 2.4VC
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