Loose-leaf for Operations Management (The Mcgraw-hill Series in Operations and Decision Sciences)
12th Edition
ISBN: 9781259580093
Author: William J Stevenson
Publisher: McGraw-Hill Education
expand_more
expand_more
format_list_bulleted
Question
Chapter 8, Problem 14P
Summary Introduction
To determine: The location of disposal center.
Introduction: Location is where a firm chooses to site its operations. Location decisions can large effects on expenses and incomes. Location choices are normally quite imperative to both substantial and private companies. The area choice directly affects an operation's expenses and also its capacity to serve clients.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
You have been hired as a short-term consultant to evaluate Cop waste's Collection operation in the central business district (CBD) due to a disagreement among cop-waste collection staff members and management. The disagreement revolves around the amount of time spent by collectors on off- route activities. Off route activities will take up 15% of each 8 -hour workday for collectors. However, management claims that the collectors are not adhering to the allocated time, while the collectors claim that they spend less than 15% of their time each day. You are given the following information that has been verified by both collectors and management.
A hauled container system -conventional type,
The average time spent driving from company to the first container is 20 min
The average pic up time per container is 6 min
v - The average time required to drive between containers is 6 min
- The average time required to empty the container at the disposal site is 6 min V
- The average round trip…
26
ChocoTown has a 4,000 square foot outlet store that serves five major customer regions, denoted A, B, C, D and E. The locations of the points representing the customer regions and their weekly demands are shown in the table below. The ChocoTown outlet store is at location (10,20).
Customer
Region
Location
Demand
($/week)
A
(0,10)
4,000
B
(0,20)
2,000
C
(20,0)
4,000
D
(30,20)
3,000
E
(40,10)
2,000
CandyTime is a new competitor of ChocoTown and they are considering opening a 4,000 square foot store at location (30,10). Assume the travel time from location i to j in minutes equals the straight line distance from i to j.
a) Use the spatial interaction model to estimate the demand that would be captured by the new CandyTime store.
Demand captured by CandyTime = ___________
b) Suppose the CandyTime store is located at (30,10), but it is not 4,000 square feet. Use the spatial interaction model to find the size in square feet for…
Chapter 8 Solutions
Loose-leaf for Operations Management (The Mcgraw-hill Series in Operations and Decision Sciences)
Ch. 8.5 - Prob. 1RQCh. 8.5 - Prob. 2RQCh. 8.6 - Prob. 1RQCh. 8.6 - Prob. 2RQCh. 8 - Prob. 1DRQCh. 8 - Prob. 2DRQCh. 8 - Prob. 3DRQCh. 8 - Prob. 4DRQCh. 8 - Prob. 5DRQCh. 8 - Prob. 6DRQ
Ch. 8 - Prob. 7DRQCh. 8 - Prob. 8DRQCh. 8 - Prob. 9DRQCh. 8 - Prob. 1TSCh. 8 - Prob. 2TSCh. 8 - Prob. 3TSCh. 8 - Prob. 1CTECh. 8 - Prob. 2CTECh. 8 - Prob. 3CTECh. 8 - Prob. 4CTECh. 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. 1CQ
Knowledge Booster
Similar questions
- On a daily basis, the Vampire Van is dispatched from Maplewood Hospital to pickup blood and platelet donations made at its local donation centers. The distances in miles between all locations may be found in Table.a. The Vampire Van travels from Maplewood Hospital (A) to (B) to (C) to (D) to (E) and then returns to the hospital (A). What is the total number of miles that the van must travel using this route?b. Using Maplewood Hospital as the beginning location, create a route using the NN heuristic. What is the total number of miles that the van must travel using this route?c. Using Valley Hills (E) as the beginning location, create a route using the NN heuristic. What is the total number of miles that the van must travel using this route?arrow_forwardA county wants to build one centrally-located processing facility to serve the county's four recycling drop-off locations. The four drop-offs have characteristics as given in the table below. What is the approximate center of gravity of these four locations? (Round answer to two decimal places.) Location Drop-off point A Drop-off point B Drop-off point C Drop-off point D O A. (22.46, 25.17) O B. (8.00, 10.00) O C. (1,370.00, 730.00) O D. (11.25, 11.25) O E. (13.70, 7.30) X-coordinate 5 8 41 7 Y-coordinate 7 275 10 Tonnage 20 30 20 30arrow_forwardThe new Health-Watch facility is targeted to serve seven census tracts in Erie, Pennsylvania, whose latitudes and longitudes are shown in Table, along with the population in each census tract (in thousands). Customers will travel from the seven census-tract centers to the new facility when they need health care. What is the target area’s center of gravity for the Health-Watch medical facility?arrow_forward
- For example, a manager for Wal-Mart may have sufficient secondary data onincomes, family sizes, number of competitors, and growth potential to determine in which of five Iowa towns Wal-Mart wishes to locate its next store. And if traffic counts exist for the selected town, primary data will have to be gathered to select a specific site for the store. True False Which question should be posed in determining the accuracy of secondary data? A. What information was collected? B. What was the purpose of the study? C. Both a & b. D. Neither a nor b.arrow_forwardA company that handles hazardous waste wants to minimize the shipping cost for shipments to a disposal center from five receiving stations it operates. The locations of the receiving stations and the volumes to be shipped daily are given in the below table: Location ( x, y ) Daily Volume ( in truck loads ) A (5.70,5.00) 15 B (4.00,7.70 ) 9 C (1.90,2.80 ) 18 D (2.10,5.20 ) 16 E (7.50, 6.30) 17 1. Which one of the following coordinate is closest to the optimal location using median method? a) (4.00,5.20) b) (4.00,3.64) c) (2.60,5.20) d) (5.80,3.12) 2. Which one of the following coordinate is closest to the optimal location using gravity method? a) (4.22,4.62) b) (5.91,6.16) c) (4.22,5.13) d) (5.28,5.13) 3. Which one of the following is closest to the total distance traveled (optimal objective function value) using Rectilinear distance measure for the optimal median solution? a) 241 b)352 c)157 d)133arrow_forwardHigh-Low Method for a Service Company Boston Railroad decided to use the high-low method and operating data from the past six months to estimate the fixed and variable components of transportation costs. The activity base used by Boston Railroad is a measure of railroad operating activity, termed “gross-ton miles,” which is the total number of tons multiplied by the miles moved. Transportation Costs Gross-Ton Miles January $1,245,000 332,000 February 1,388,100 371,000 March 981,000 240,000 April 1,330,800 359,000 May 1,116,200 289,000 June 1,431,000 390,000 Determine the variable cost per gross-ton mile and the total fixed cost. Variable cost (If required, round to two decimal places.) $fill in the blank 1 per gross-ton mile Total fixed cost $fill in the blank 2arrow_forward
- The owner of a fast-food franchise has exclusive rights to operate in a medium-sized metropolitan area. The owner currently has a single outlet open, which has proved to be very popular and there are often waiting lines for customers. The owner is therefore considering opening one or more outlets in the area. What are the main key factors that the owner should investigate before making a final decision?arrow_forwardE-5 Boston Executive, Inc., produces executive limousines and currently manufactures the mini-bar inset at these costs: (refer the attached image) The company received an offer from Elite Mini-Bars to produce the insets for $2,100 per unit and supply 1,000 mini-bars for the coming year’s estimated production. If the company accepts this offer and shuts down production of this part of the business, production workers and supervisors will be reassigned to other areas. Assume that for the short-term decision-making process demonstrated in this problem, the company’s total labor costs (direct labor and supervisor salaries) will remain the same if the bar inserts are purchased. The specialized equipment cannot be used and has no market value. However, the space occupied by the mini-bar production can be used by a different production group that will lease it for $55,000 per year. Should the company make or buy the mini-bar insert?arrow_forwardFrank Green, an independent TV repairman, is considering purchasing a home in Ames, Iowa, that he will use as a base of operations for his repair business. Frank’s primary sources of business are 10 industrial accounts located throughout the Ames area. He has overlaid a grid on a map of the city and determined the following locations for these clients as well as the expected number of calls per month he receives: (given) Find the optimal location of his house, assuminga. A weighted rectilinear distance measure.b. A squared Euclidean distance measure.c. The goal is to minimize the maximum rectilinear distance to any client.arrow_forward
- Tony Zamora, a real estate investor, has just moved to Clarksville and wants to learn about the local real estate market. He wants to understand, for example, the relationship between geographical segment of the city and selling price of a house, the relationship between selling price and number of bedrooms, and so on. Tony has randomly selected 24 house-for-sale listings from the Sunday newspaper and collected the data listed below. Construct a crosstabulation for the variables segment of city and number of bedrooms. a. What percentage of the houses in S have 3 bedrooms or less? b. What percentage of the houses have 3 bedroom and more than 2 bathrooms? c. What percentage of houses worth more than $395000?please demonstrate step by step on solving this problem using excel. please sponser a screenshot. 1. a. 16.67 b. 12.5 c. 2 2. a. 4.17 b. 4.17 c. 4.17 3. a. 50.00 b. 4.17 c. 8.33 4. a. 6 b. 4 c. 2arrow_forwardCleveland Area Rapid Delivery (CARD) operates a delivery service in the Cleveland metropolitan area. Most of CARD's business involves rapid delivery of documents and parcels between offices during the business day. CARD promotes its ability to make fast and on-time deliveries anywhere in the metropolitan area. When a customer calls with a delivery request, CARD quotes a guaranteed delivery time. The following network shows the street routes available. The numbers above each arc indicate the travel time in minutes between the two locations. Min s.t. Node 1 Flows Node 2 Flows Node 3 Flows Node 4 Flows Node 5 Flows Node 6 Flows 35 For all X;; = 0, 1. (a) Develop a linear programming model that can be used to find the minimum time required to make a delivery from location 1 to location 6. (Express your answers in the form where each Xij represents the arc from node i to node j as either 1 or Xijr 0.) 30 12 p.m. 3 Need Help? Read It 18 15 39 12 16 5 (b) How long (in minutes) does it take to…arrow_forwardI need it asaparrow_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 Education
Operations 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 Learning
Production 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.