Practical Management Science
6th Edition
ISBN: 9781337406659
Author: WINSTON, Wayne L.
Publisher: Cengage,
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 3, Problem 49P
Summary Introduction
To explain: The course of action carried out by Person X.
Linear programming:
It is a mathematical modeling procedure where a linear function is maximized or minimized subject to certain constraints. This method is widely useful in making a quantitative analysis which is essential for making important business decisions.
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
How does the presence of uncertainty affect the usefulness of the model?
A television station may either extend a current television show for another season or develop a completely new show for that time slot.
It will cost $6M to develop the new show. The new show may be very successful, moderately successful, or not successful with associated advertising revenues of $25M, $15M, or $5M, respectively.
If the station chooses to extend the current show, it will cost $2M. The extended show may be very successful, moderately successful, or not successful with associated advertising revenues of $15M, $10M, or $5M, respectively. Which of the following are true?
A. There are a total of six branches in the entire decision tree.
B. There are eight leaves or terminal nodes in the entire decision tree.
C. There is one event node in the decision tree.
D. None of the above
A company looking for venture capitalist funding is deciding on the design of its operating system (OS) for its new phone. The first option is to simply buy the OS from another company. This would result in sales of either 10,000 units if the market is not crowded with similar phones or sales of only 3,000 units if the market is crowded. If the company decides to design its own OS the phone would have sales of 70,000 units if the OS was popular but sales of only 2,000 if the OS was a failure. Suppose that to recoup the cost of designing their own OS the company would need to sell twice as many phones as when they simply buy the OS for the profit from the scenarios to be equal.
Which option should the company choose if the probability that the market is/ is not crowded is 50% and the probability that the OS is popular is 75%?
Chapter 3 Solutions
Practical Management Science
Ch. 3.6 - Prob. 1PCh. 3.6 - Prob. 2PCh. 3.6 - Prob. 3PCh. 3.6 - Prob. 4PCh. 3.6 - Prob. 5PCh. 3.6 - Prob. 6PCh. 3.6 - Prob. 7PCh. 3.6 - Prob. 8PCh. 3.6 - Prob. 9PCh. 3.7 - Prob. 10P
Ch. 3.7 - Prob. 11PCh. 3.7 - Prob. 12PCh. 3.7 - Prob. 13PCh. 3.7 - Prob. 14PCh. 3.7 - Prob. 15PCh. 3.7 - Prob. 16PCh. 3.7 - Prob. 17PCh. 3.8 - The Pigskin Company produces footballs. Pigskin...Ch. 3.8 - The Pigskin Company produces footballs. Pigskin...Ch. 3.8 - The Pigskin Company produces footballs. Pigskin...Ch. 3.8 - Prob. 21PCh. 3.8 - Prob. 22PCh. 3.8 - Prob. 23PCh. 3.8 - Prob. 24PCh. 3 - Prob. 25PCh. 3 - Prob. 26PCh. 3 - Prob. 27PCh. 3 - Prob. 28PCh. 3 - Prob. 29PCh. 3 - Prob. 30PCh. 3 - Prob. 31PCh. 3 - Prob. 32PCh. 3 - Prob. 33PCh. 3 - Prob. 34PCh. 3 - Prob. 35PCh. 3 - Prob. 36PCh. 3 - Prob. 37PCh. 3 - Prob. 38PCh. 3 - Prob. 39PCh. 3 - Prob. 40PCh. 3 - Prob. 41PCh. 3 - Prob. 42PCh. 3 - Prob. 43PCh. 3 - Prob. 44PCh. 3 - Prob. 45PCh. 3 - Prob. 46PCh. 3 - Prob. 47PCh. 3 - Prob. 48PCh. 3 - Prob. 49PCh. 3 - Prob. 50PCh. 3 - Prob. 51PCh. 3 - Prob. 52PCh. 3 - Prob. 1C
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
- Software development is an inherently risky and uncertain process. For example, there are many examples of software that couldnt be finished by the scheduled release datebugs still remained and features werent ready. (Many people believe this was the case with Office 2007.) How might you simulate the development of a software product? What random inputs would be required? Which outputs would be of interest? Which measures of the probability distributions of these outputs would be most important?arrow_forwardRead and analyze the following case:The sales manager complains that his sales reps are not meeting monthly sales quotas. He is convinced that the reps need more sales training to handle the situation and solve the problem. Therefore, he asks you to design a strategy to address this situation. Iincludes the means that will be used and the resources that will be needed to carry out the program.How will the training be evaluated? How will your profitability (return on investment) be evaluated?arrow_forwardA product manager at Clean & Brite (C&B) wants to determine whether her company should market a new brand of toothpaste. If this new product succeeds in the marketplace, C&B estimates that it could earn $1,800,000 in future profits from the sale of the new toothpaste. If this new product fails, however, the company expects that it could lose approximately $750,000. If C&B chooses not to market this new brand, the product manager believes that there would be little, if any, impact on the profits earned through sales of C&B’s other products. The manager has estimated that the new toothpaste brand will succeed with probability 0.50. Before making her decision regarding this toothpaste product, the manager can spend $75,000 on a market research study. Based on similar studies with past products, C&B believes that the study will predict a successful product, given that product would actually be a success, with probability 0.75. It also believes that the study will…arrow_forward
- After finishing your Bachelor of Accounting, you joined a multinational enterprise in 2007. During the last thirteen years in a multinational enterprise, you have performed various roles, including: Evaluating the systems development methodologies and the role of accountants in system development projects, and Appraising the risks inherent in the Enterprise Resource Planning and analysing the role of ethics and the various internal control processes that need to be in place. Recently, you joined a mid-size company for a senior role as a chief information officer. You are excited to perform this senior role. Mark (the head of your organisation) has decided to implement an Enterprise Resource Planning (ERP) system. Recently, Mark has met with a consulting ERP firm based on a friend's recommendation at his club. During a recent meeting, Mark introduced the chief consultant, charming, personable, and seemed very knowledgeable. The CEO's first instinct was to sign a contract with the…arrow_forwardA cost benefit analysis (also known as a benefit cost analysis) is a process by which organizations can analyze decisions, systems or projects, or determine a value for intangibles. The model is built by identifying the benefits of an action as well as the associated costs, and subtracting the costs from benefits. When completed, a cost benefit analysis will yield concrete results that can be used to develop reasonable conclusions around the feasibility and/or advisability of a decision or situation: (1) Make reference to any organisation of your choice as a case study of the firm's products, to discuss, how you can apply Social Cost Benefit Analysis to arrive at the decision rule in your strategic thinking; and (2) Critically discuss steps in Cost Benefit Analysis.arrow_forwardA young computer engineer has $12,000 to invest and three different investment options (funds) to choose from. Type 1 guaranteed investment funds offer an expected rate of return of 7%, Type 2 mixed funds (part is guaranteed capital) have an expected rate of return of 8%, while an investment on the Stock Exchange involves an expected rate of return of 12%, but without guaranteed investment capital. Computer engineer has decided not to invest more than $2,000 on the Stock Exchange in order to minimize the risk. Moreover for tax reasons, she needs to invest at least three times more in guaranteed investment funds than in mixed funds. Assume that at the end of the year the returns are those expected; she is trying to determine the optimum investment amounts. (a) Express this problem as a linear programming model with two decision variables.(b) Solve the problem with the graphical solution procedure and define the optimum solution.arrow_forward
- Michael is the marketing executive of SHOPEE and he is planning to launch the 2.2.22 online SALE through price discounts, either 40% off or 20% off. He also learned that SHOPEE closest competitor LAZADA , is planning to promote also a 2.22.22 online SALE with price discounts , either 50% off or 30% off. If SHOPEE launches the 40% off, it will gain nothing. If LAZADA launches the 50% off or gain 8,000,000 if LAZADA launches the 30% off. If SHOPEE launches the 20% off, it will lose 2,000,000 if LAZADA launches the 50% off or lose 5,000,000 if LAZADA launches the 30% off. 1.Which strategy is dominated by SHOPEE depending on strategy of LAZADA? A. 50% OFF B. 40% OFF C. 20% OFF D. 30% OFF E. NONE 2.What should be the strategy of LAZADA? A. 50% OFF B. 40% OFF C. 30% OFF D. 20% OFFarrow_forwardWhat are various types of information for decision making does simulation typically provide?arrow_forwardSushow Inc. is a show company that makes an average of $400,000 from a good show and loses an average of $100,000 on a flop. Of the shows the network analyzes, 25% turn out to be hits and 75% turn out to be flops. For $40 000, a market research firm will ask an audience to watch a pilot of a likely show and give their views on whether the show will be a hit or a flop. If the show is actually going to be a success, there is a 90% chance that the market research firm will predict that the show will be a success. If the show is actually going to be a failure, there is an 80% chance that the market research firm will predict that the show will be a failure. will be a failure. a) Which decisions would maximize profits for Sushow? b) Calculate the VEIP c) Calculate the VEIE.arrow_forward
- The Dreamscape Production (DP)) is considering producing a pilot for a comedy series in the hope of selling it to a major television network. The network may decide to reject the series, but it may also decide to purchase the rights to the series for either one or two years. At this point in time, DP may either produce the pilot and wait for the network's decision or transfer the rights for the pilot and series to a competitor for P100 million. DP's decision alternatives and profits (in millions of pesos) are as follows: State of Nature Decision Alternative Reject, S1 1 Year, S2 2 Years, S3 Produce pilot, d1 -100 50 150 Sell to competitor, d2 100 100 100 The probabilities for the state of nature are P(S1) = 0.20, P(S2) = 0.30, and P(S3)…arrow_forwardHayworth Corporation has Just segmented last year's income statement into its ten product lines. The chief executive officer (CEO) is curlous as to what effect dropping one of the product lines at the beginning of last year would have had on overall company profit. What is the best number for the CEO to look at to determine the effect of this elimination on the net operating income of the company as a whole? Multiple Choice the product line's sales dollars the product line's contribution margin the product line's segment margin the product line's segment mergin minus an allocated portion of common fixed expensesarrow_forwardWhat is the Divisibility assumption? Give some examples?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,
Practical Management Science
Operations Management
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:Cengage,