EP PRIN.OF OPERATIONS MGMT.-MYOMLAB
10th Edition
ISBN: 9780134183848
Author: HEIZER
Publisher: PEARSON CO
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 15, Problem 8P
Summary Introduction
To determine: The compatibility score to select the co-ed doubles teams.
Introduction: The assignment method is one of the methods available in the process of optimization. Here, the jobs are assigned to every available resource.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Question 1: A company that runs a chain of beauty parlours across India and also retails make-up, has defined its core competencies as value creation for the customer, commitment to product quality and professionalism. Identify at least 3 micro competencies under each of the above, which all employees need to exhibit and explain the relevance of each.
Question: 2 Tarun is the Business Head for a hardware manufacturing company. Som is the Production Head, in the same salary band as Tarun. How do their roles differ? What are the similarities in their roles?
Question 2: Consider the following model:
Minimize Z = 3x, + 2x2,
subject to
2r, + x2 2 10
-3x, + 2x2 s 6
2 6
X1 + X2
and
X, 2 0,
X2 2 0.
Part a) Solve it using graphical technique.
Part b) Write its dual model and explain how we can find dual optimal solutions from primal solutions.
Question: B) Identify The Economic Order Quanitity And Consider The Implications For Making An Error In Calculating Economic Order Quanitity.
This problem has been solved!
See the answer
b) Identify the economic order quanitity and consider the implications for making an error in calculating economic order quanitity.
Chapter 15 Solutions
EP PRIN.OF OPERATIONS MGMT.-MYOMLAB
Ch. 15 - Prob. 1EDCh. 15 - Prob. 1DQCh. 15 - Prob. 2DQCh. 15 - Prob. 3DQCh. 15 - Prob. 4DQCh. 15 - Prob. 5DQCh. 15 - Prob. 6DQCh. 15 - Prob. 7DQCh. 15 - Prob. 8DQCh. 15 - Prob. 9DQ
Ch. 15 - Prob. 10DQCh. 15 - Prob. 11DQCh. 15 - Prob. 12DQCh. 15 - Prob. 13DQCh. 15 - Prob. 1PCh. 15 - Prob. 2PCh. 15 - Prob. 3PCh. 15 - Prob. 4PCh. 15 - Prob. 5PCh. 15 - Prob. 6PCh. 15 - Prob. 7PCh. 15 - Prob. 8PCh. 15 - Prob. 9PCh. 15 - Prob. 10PCh. 15 - Prob. 15PCh. 15 - Prob. 16PCh. 15 - Prob. 17PCh. 15 - Prob. 18PCh. 15 - Prob. 19PCh. 15 - Prob. 20PCh. 15 - Prob. 21PCh. 15 - Prob. 22PCh. 15 - Prob. 23PCh. 15 - Daniels Barber Shop at Newark Airport is open 7...Ch. 15 - Given the following demand for waiters and...Ch. 15 - Prob. 1CSCh. 15 - Prob. 2CSCh. 15 - Prob. 3CSCh. 15 - Prob. 4CSCh. 15 - Prob. 1.1VCCh. 15 - Prob. 1.2VCCh. 15 - Prob. 1.3VCCh. 15 - Prob. 2.1VCCh. 15 - Prob. 2.2VCCh. 15 - Why is seniority important in scheduling servers?Ch. 15 - Prob. 2.4VC
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
- QUESTION THREEGiven the LP below:a) Solve the problem using big M-methodMinimize Z = 3X1 +4X2s.t 4X1 + X2 ≥ 30−X1 − 4X2 ≤ −184X1 + 3X2 ≥ 28X1, X2, ≥ 0arrow_forwardQuestion 5 A company produces two types of transformer. If X, is the number of type-A transformers and X2 is the number of type-B transformers made by the company where each transformer of type- A makes €14 profit and each type-B makes €17 profit. Not complete Marked out of 1.00 The table below represents the final solution of the simplex method with the basis removed. P Flag question How many type-B transformers need to be produced to maximise profit. X1 X2 S2 S3 1 -1/4 1 ? 1 1 -3/5 18 1 1/2 -2/5 32 3/2 13.2 924 Answer: Checkarrow_forwardquestion: What are the optimal number of Lounge Chairs and Small Sofas to produce and what is the total profit?arrow_forward
- Question 5 The management of CDC Construction Pioneers have decided to build 900 new apartments in the Kasoa area due to the influx of immigrant workers into the country. Two Architectural Companies have provided building plans and technical schematics for the project. Management are happy with the proposals of both Standard apartment and Deluxe apartment. After investigating the steps involved in construction, management determined that each apartment complex built will require some resources. Management analysed each of the bids and concluded that if the plans of Standard apartment are built, it requires 0.7 days in foundation works, 0.5 days in the masonry, 1 day in finishing, and 0.1 days in painting works. Deluxe apartment will require 1 day in foundation works, 0.83 days in the masonry, 0.67 days in finishing, and 0.25 days in the painting works. Management estimate that, 630 days for foundation works, 600 days for masonry, 708 days for finishing and 135 days for painting works…arrow_forwardQUESTION THREE A) Use the simplex method to solve the following LP problem. Maximize Z = 3x, + 5x, + 4x, subiect to the constraints 2x, + 3x, < 8 2x, + 5x, < 10 3x, + 2x, + 4x3 S 15 B)Find the solution using two-phase method Minimize Z =x, + 2x, + 3x3 - x4 Subject to the constraints 5x, + 7x, +4x 57 -4x, +7x, + 5x, 2 -2 3x, + 4x, + 6x, 2 29/, CIWrite the dual ofthe following LP problem Maximize Z = x, + 2x, + 3x3 Subject to the constraints X1 + x2 + x3S 10 2x, - x2 - x3 < 2 2x, - 2x, - 3x, S6arrow_forwardQuestion 1 Tailwind, Inc., produces high-quality but expensive training shoes for runners. The Tailwind shoe, which sells for $210, contains both gas- and liquid-filled compartments to provide more stability and better protection against knee, foot, and back injuries. Manufacturing the shoes requires 10 separate tasks. There are 400 minutes available for manufacturing the shoes in the plant each day. Daily demand is 60. The information for the tasks is as follows: Task Performance Time (in minutes) Task Must Follow This Task 13241325- с Н ABCDEFGHIN 25 32 A B B C, D A F G E, H Required: a. Draw the precedence diagram showing the task precedence and their times b. Determine the cycle time associated with the rate of output required. c. What is the theoretical minimum number of work stations required to satisfy this output rate? d. Allocate the tasks to work stations taking into consideration the precedence requirements and using the LOT rule to break ties between feasible tasks. e. What…arrow_forward
- Question 11 A company is designing a product layout for anew product It plans to use this production Ine eight hours a day in order to meet projected demand of 480 units per day The tasks necessary to produce this product Task Predecessor Time (seconds) 30 50 V. 12 V. 38 30 The company uses the folowing primary and secondary rules to balance the ine Primary nde the largest number of followers Secondary nule the largest processing tme to balance the ine What will be the total number of workstations on the line be?arrow_forward* Question Completion Status: QUESTION 7 The following is a simplex tableau: Basis Св 7.72X1 4.5X2 6.19X3 S1 S2 аз RHS X3 6.19 -1.25 1 -0.125 -0.75 12.5 S2 11.25 X1 7.72 1.25 1 -2.5 10.5 1 1 6. 6.19 -0.75 0.5 ? C-Z 0.75 -0.5 What is the value of Z QUESTION 8 Minimize z = 4.5x1 + 4.5x2 + 4.28x3 (hundreds of dollars) s.t: ?x1 + ?x2 + ?x3 > 140 (production capacity; hours)arrow_forwardQuestion 3 Tasty Tim’s Tasty Tim’s is a specialty taco restaurant. The following tasks are required for the successful assembly of a Tasty taco (times are in seconds per taco): Chop and trim meat – 30 Chop vegetables – 20 Grill meat – 240 Grill vegetables – 180 Prepare toppings - Lettuce - 10 - Tomato - 15 - Guacamole - 40 Assemble taco - Add meat - 5 - Add vegetables - 5 - Add cheese - 5 - Add toppings - 10 Wrap taco - 20 During the lunch hour, Tasty Tim’s encounters demand for 120 tacos. What is the labor content of one of Tasty Tim’s tacos?arrow_forward
- Question 1 A factory can produce four products denoted by X1, X2, X3 and X4. Each product must be processed in each of two workshops. The processing times (in hours per unit produced) are given in the following table: X1 X2 X3 X4 |Workshop 1 Workshop 2 3 4 8 2 5 8 There are 400 hours of labour available in each workshop. The profit margins are R48, R72, R120 and R108 per unit of X1, X2, X3 and X4 produced respec- tively. Everything that is produced can be sold. Thus, maximising profits, the following linear program can be used: Маx Z = 48X1 + 72X2 120X3 108X4, subject to 3X1 4X2 8X3 6X4 400 6X1 2X2 5X3 8X4 400 X1,X2,X3 2 0. Using LINDO, we get the final tableau: LP OPTIMUM FOUND AT STEP 1 OBJECTIVE FUNCTION VALUE 1) 7200.000 VARIABLE VALUE REDUCED COST X1 0.000000 6.000000 X2 40.000000 0.000000 X3 0.000000 24.000000 X4 40.000000 0.000000 ROW SLACK OR SURPLUS DUAL PRICES 2) 0.000000 18.000000 3) 0.000000 0.000000 NO. ITERATIONS= 1 RANGES IN WHICH THE BASIS IS UNCHANGED: OBJ COEFFICIENT…arrow_forwardQUESTION #2 The Kitchen Company manufactures two products: upper Wood cabinets and lower countertops cabinets, which are handled in five departments: cut Wood, cut Stone, sanding, finishing, and assembly. Cabinets are made of bare Wood. Countertops necessitate the use of Wood and Stone. Adhesive and nails are available and constitute a very little cost that is factored into operating costs. The table below lists the precise criteria for each product. Resource or Activity & (Quantity available per month) Required per Upper Cabinets 10 board ft @ $10 = $100 Wood (4,300 board feet) Stone (2,500 yards) Cut Wood (280 hours) Cut Stone (140 hours) Sand (280 hours) Finish (140 hours) Assemble (700 hours) 90 minutes The Company's operating expenses are $75,000 per month. Based on current demand, the company can sell 300 Cabinets and 180 Counters per month. Sales prices are $300 for Cabinets and $500 for Counters. Required: 30 minutes 30 minutes 20 minutes Required per Counters Cabinets 60…arrow_forwardIf a company wants to have a sports day at the resort where you work, with lunch followed by a dinner and casino night, with whom do they need to coordinate? Question 14 options: a) With the caterer and the sports complex manager. b) With the company contact, resort restaurant, and tennis pro. c) With the sales department, convention services, and banquet manager. d) With caterers, guest services, and the media manager.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 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.