EBK OM
6th Edition
ISBN: 9781305888210
Author: Collier
Publisher: YUZU
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 6, Problem 13PA
Summary Introduction
Interpretation: The X and Y coordinate of a facility needs to be determined based on given information using the Centre of Gravity method.
Concept Introduction: The Center of Gravity method is useful in determining suitable facility locations by keeping in mind the market demand and transportation costs.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Using the information about customer vehicle traffic to and from a proposed new sports stadium (not built yet), find the best location for the stadium that minimizes total
distance travelled using the center-of-gravity method.
Zip Code
Location Options
2
3
4
Coordinates of Location
X
2
9
12
13
y
4
5
6
12
Vehicles per
Stadium Event
4,300
4,700
1,100
2,000
Use the center-of-gravity method to determine an ideal location for a service center. Round your answers to two decimal places.
Cx:
Cy:
Explain what is the technique that is being used for screening potential locations for services?
Microserve provides computer repair service on a contract basis to customers in five sections of the city. The five sections, the number of service contracts in each section, and the x and y coordinates of each section are as
follows:
Section
Parkview
Mt. Airy
Valley
Norwood
Southgate
No. of
Contracts
90
220
60
3.4
14.2
290
17.7
160
14.0
Use the center-of-gravity method to determine an ideal location for a service center. Round your answers to two decimal places.
Cx:
Cy:
Choose the correct graph representing the center of gravity.
The correct graph is -Select- v
A.
C.
Center of Gravity
20 Y- Coordinate
y-
16-
12-
8
4+
20-
16-
12
●
●
•
12
x- Coordinate
Center of Gravity
y- Coordinate:
16
●
B.
D.
-20+
-16-
12
8+
20
16-
12
Center of Gravity
y- Coordinate
8
12
x- Coordinate
Center of Gravity
y- Coordinate
●
16
Coordinates
X
Y
6.2 11.9
4.2
5.3
4.4
10.9
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, operations-management and related others by exploring similar questions and additional content below.Similar questions
- The ABC Company plans to locate a warehouse using the center-of-gravity model to serve four different customers. Find the coordinates for the warehouse given the following information:arrow_forwardThe Davis national drugstore chain prefers to operate one outlet in a town that has four major market segments. The number of potential customers in each segment, along with the coordinates are as follows: Location Market Coordinates Number of Segment x y Customers 1 5 22 2,200 2 17 20 300 3 5 3 1,400 4 10 3 3,000 Find the best location using the Center of Gravity Excel template. Round your answers to two decimal places. Cx: ____________Cy: ______________arrow_forwardA 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 OKarrow_forward
- 1. Using the center-of-gravity method, compute the centralized coordinates among the following locations, which are indicated via black cells with white text in LOCATION.xlsx: 7,1 10,1 4,2 2,5 6,6 9,6 2,8 6,10 2. Using the weighted average center-of-gravity, which accounts for quantities to be shipped from locations, compute the centralized coordinates among the following locations: 7,1 10,1 4,2 2,5 6,6 9,6 2,8 6,10 *Quantities to be shipped are listed within the existing locations (i.e. Location 7,1 ships 17 units) in LOCATION.xlsxarrow_forwardA larger and more modern main post office is to be constructed at a new location in Davis, California. Growing suburbs caused a shift in the population density from where it was 40 years ago, when the current facility was built. Annette Werk, the postmaster, asked her assistants to draw a grid map of the seven points where mail is picked up and delivered in bulk. The coordinates and trips per day following table. M will continue to act as a mail source point after relocation. and from the seven mail source points and the current main post office, M, are shown in the Round trips per day x, y, Coordinates (miles) (4, 6) (8, 4) (3, 14) Mail Source Point 4 2 7 3 (6, 10) (12, 11) (13, 5) (13, 6) (14, 10) 11 7 6 3 7 3 8 a. Calculate the center of gravity as a possible location for the new facility. (Enter your responses rounded to the nearest whole number.) The center of gravity "X" coordinate = 9 The center of gravity "Y" coordinate = 8. b. Compare the load-distance scores for the location…arrow_forwardMaya ltd. wants to use the Centre of Gravity location technique to determine where to setup its distribution centre. Setup a numerical example that can be used to demonstrate to the owner of the company how the technique can be used Use the numerical example set up above to demonstrate how the centre of gravity location technique is used.arrow_forward
- Identify three important factors that a location planner may consider with respect to each of the following: A super-specialty intensive care unit An automobile manufacturing unitarrow_forwardA larger and more modern main post office is to be constructed at a new location in Davis, California. Growing suburbs caused a shift in the population density from where it was 40 years ago, when the current facility was built. Annette Werk, the postmaster, asked her assistants to draw a grid map of the seven points where mail is picked up and delivered in bulk. The coordinates and trips per day to and from the seven mail source points and the current main post office, M, are shown in the following table. M will continue to act as a mail source point after relocation. Mail Source Point Round trips per day x, y, Coordinates (miles) 4 (4, 6) (8, 4) (3, 14) (6, 10) (12, 11) (13, 5) (13, 6) (14, 10) 2 1 11 5 7 6 7 3 M 8 a. Calculate the center of gravity as a possible location for the new facility. (Enter your responses rounded to the nearest whole number.) The center of gravity "X" coordinate = 9 The center of gravity "Y" coordinate = 8. b. Compare the load-distance scores for the…arrow_forwardA larger and more modern main post office is to be constructed at a new location in Davis, California. Growing suburbs caused a shift in the population density from where it was 40 years ago, when the current facility was built. Annette Werk, the postmaster, asked her assistants to draw a grid map of the seven points where mail is picked up and delivered in bulk. The coordinates and trips per day to and from the seven mail source points and the current main post office, M, are shown in the following table. M will continue to act as a mail source point after relocation. Mail Source Point Round trips per day x, y, Coordinates (miles) 1 4 (4, 6) 7 (8, 4) (3, 14) (6, 10) (12, 11) (13, 5) (13, 6) (14, 10) 3 1 4 11 7 3 7 3 M 8 a. Calculate the center of gravity as a possible location for the new facility. (Enter your responses rounded to the nearest whole number.) The center of gravity "X" coordinate = The center of gravity "Y" coordinate =arrow_forward
- A larger and more modern main post office is to be constructed at a new location in Davis, California. Growing suburbs caused a shift in the population density from where it was 40 years ago, when the current facility was built. Annette Werk, the postmaster, asked her assistants to draw a grid map of the seven points where mail is picked up and delivered in bulk. The coordinates and trips per day to and from the seven mail source points and the current main post office, M, are shown in the following table. M will continue to act as a mail source point after relocation. Mail Source Point Round trips per day x, y, Coordinates (miles) 1 8 2 2 1 6 3 4 6 7 M 2 4 8 The center of gravity "X" coordinate = 10 The center of gravity "Y" coordinate = 6 (11,5) (15,5) (1, 13) (2, 1) (4, 14) (16, 12) (15,5) (14,2) a. Calculate the center of gravity as a possible location for the new facility. (Enter your responses rounded to the nearest whole number.) b. Compare the load-distance scores for the…arrow_forwardA larger and more modern post office is to be constructed at a new location in Sally Spring Georgia. Growing suburbs caused a shift in the population density from where it was 30 years ago when the current facility was built. Andy Browne, the postmaster asked his assistants to draw a grid map of the seven points where mail is picked up and delivered in bulk. The coordinates and trips per day to and from the seven mail source points and the current main post office are shown in the table below. Calculate the centre of gravity as a possible location for the new facility.arrow_forwardEvaluating location alternatives by comparing their composite(weighted-average) scores involvesa) factor-rating analysis.b) cost-volume analysis.c) transportation model analysis.d) linear regression analysis.c) crossover analysis.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Practical Management ScienceOperations ManagementISBN:9781337406659Author:WINSTON, Wayne L.Publisher:Cengage,Operations ManagementOperations ManagementISBN:9781259667473Author:William J StevensonPublisher:McGraw-Hill EducationOperations and Supply Chain Management (Mcgraw-hi...Operations ManagementISBN:9781259666100Author:F. Robert Jacobs, Richard B ChasePublisher:McGraw-Hill Education
- Purchasing and Supply Chain ManagementOperations ManagementISBN:9781285869681Author:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. PattersonPublisher:Cengage LearningProduction and Operations Analysis, Seventh Editi...Operations ManagementISBN:9781478623069Author:Steven Nahmias, Tava Lennon OlsenPublisher:Waveland Press, Inc.
Practical Management Science
Operations Management
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:Cengage,
Operations Management
Operations Management
ISBN:9781259667473
Author:William J Stevenson
Publisher:McGraw-Hill Education
Operations and Supply Chain Management (Mcgraw-hi...
Operations Management
ISBN:9781259666100
Author:F. Robert Jacobs, Richard B Chase
Publisher:McGraw-Hill Education
Purchasing and Supply Chain Management
Operations Management
ISBN:9781285869681
Author:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson
Publisher:Cengage Learning
Production and Operations Analysis, Seventh Editi...
Operations Management
ISBN:9781478623069
Author:Steven Nahmias, Tava Lennon Olsen
Publisher:Waveland Press, Inc.