Concept explainers
a)
To determine: The best investment using different decision criteria.
Introduction:
Decision analysis can be interpreted as the most common technique to make a decision in the situation when there is uncertainty. It uses quantitative measures to analyze the decision that is also used in operation of the firms.
b)
To determine: The best investment using different decision criteria.
Introduction:
Decision analysis can be interpreted as the most common technique to make a decision in the situation when there is uncertainty. It uses quantitative measures to analyze the decision that is also used in operation of the firms.
c)
To determine: The best investment using different decision criteria.
Introduction:
Decision analysis can be interpreted as the most common technique to make a decision in the situation when there is uncertainty. It uses quantitative measures to analyze the decision that is also used in operation of the firms.
d)
To determine: The best investment using different decision criteria.
Introduction:
Decision analysis can be interpreted as the most common technique to make a decision in the situation when there is uncertainty. It uses quantitative measures to analyze the decision that is also used in operation of the firms.
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Operations and Supply Chain Management 9th edition
- APC industries has been experiencing significant growth and has been having difficulty meeting customer demands recently. They are considering three options to address this issue. They can move to a larger facility, add a second shift or use a subcontractor to assist in production. The annual payoff of each option depends on if the current market continues to expand hold s steady or declines. The expected payoff for each combination is shown in the table below Option Expand Steady Decline Move to larger facility 250,000 125,000 -90,000 Add a second shift 175,000 80,000 -45,000 Subcontract 90,000 15,000 -10,000 Which option should APC choose with the Hurwicz criterion with α = 0.5? Using a minimax regret approach, what alternative should she choose? After reading about economic predictions, APC has assigned the probability that the market will be expanded, or be steady or be weak at 20%, 50%, and 30 %. Using expected monetary values, what option should be chosen, and what…arrow_forwardThis is the same payoff table used in questions 2 and 3. Below is a payoff table that lists four mortgage options: Decision 1-year ARM 3-year ARM 5-year Arm 30-year fixed Rates Rise $66,645 $62,857 $55,895 $52,276 Outcomes Rates Stable $43,650 $47,698 $50,894 $52,276 4) Which of the following decisions has the best average payoff? CA. 3-year ARM B. 1-year ARM CC. 5-year ARM CD. 30-year Fixed Rates Fall $38,560 $42,726 $48,134 $52,276arrow_forwardA soft drink company is considering launching a ‘seasonal soda’ that will be sold for a limited duration. They are considering selling the new soda X-Mist during the upcoming summer season. The company believes, based on its limited market analysis, that there is a 0.75 probability that X-Mist will have a successful summer season and have estimated that they will receive a profit of $4 million if it is successful. If X-Mist is not successful over the summer season, the company will incur a loss of $900,000. The firm Market-Strategies can do an extensive market analysis for a fee of $35,000. Market-Strategies has demonstrated that it is 90 percent reliable in its market analysis for soft drinks, i.e., a soda that will be successful in the market will be reported as ‘Successful’ by Market-Strategies with a probability 0.9 and a soda that will not be successful in the market will be reported as ‘Fail’ by Market-Strategies with a probability of 0.9. The soft drink company must decide…arrow_forward
- A real estate investor has the opportunity to purchase land currently zoned residential. If the county board approves a request to rezone the property as commercial within the next year, the investor will be able to lease the land to a large discount firm that wants to open a new store on the property. However, if the zoning change is not approved, the investor will have to sell the property at a loss. Profits (in thousands of dollars) are shown in the following payoff table: State of Nature Rezoning Approved Rezoning Not Approved Decision Alternative S1 S2 Purchase, d1 590 -160 Do not purchase, d2 0 0 If the probability that the rezoning will be approved is 0.5, what decision is recommended?Recommended decision: What is the expected profit?Expected profit: $ fill in the blank 2 The investor can purchase an option to buy the land. Under the option, the investor maintains the rights to purchase the land anytime during the next three months while learning more…arrow_forwardA retailer must decide whether to build a small or a large facility at a new location. Demand at the location can be either low or high, with probabilities estimated to be 0.4 and 0.6, respectively. If a small facility is built and demand proves to be high, the manager may choose not to expand (payoff = $223,000) or to expand (payoff = $270,000). If a small facility is built and demand is low, there is no reason to expand and the payoff is $200,000. If a large facility is built and demand proves to be low, the choice is to do nothing ($40,000) or to stimulate demand through local advertising. The response to advertising may be either modest or sizable, with their probabilities estimated to be 0.3 and 0.7, respectively. If it is modest, the payoff is estimated to be only $20,000; the payoff grows to $220,000 if the response is sizable. Finally, if a large facility is built and demand turns out to be high, the payoff is $800,000.Draw a decision tree. Then analyze it to determine the…arrow_forwardThe owner of the Burger Doodle Restaurant is considering two ways to expand operations: open a drive-up window or serve breakfast. The increase in profits resulting from these proposed expansions depends on whether a competitor opens a franchise down the street. The possible profits from each expansion in operations, given both future competitive situations, are shown in the following payoff table: Competitor Decision Open Not Open Drive-up window $-6,000 $20,000 Breakfast 4,000 8,000 Select the best decision, using the following decision criteria. a. Maximax b. Maximinarrow_forward
- Herndon Development Group (HDG) is planning for a new investment. They would like to make a sequence of decisions that start with determining whether to purchase an apartment building or land. Cost of purchasing an apartment is $800,000 and purchasing land is $200,000. If HDG purchases the apartment building, two states of nature are possible: The town may exhibit population growth, with a probability of 0.60, or there may be no population growth or a decline, with a probability of .40. If the population grows, the investor will achieve a revenue of $2,000,000. However, if there is no population growth, the revenue is $250,000. If the decision is to purchase land, the investor will wait for 3 years and consider developing the land based on the population growth. The probability of a growing population is .60, whereas the probability of a stable or declining population is 0.40. If population growth occurs for a 3-year period, the investor will make another decision regarding land…arrow_forwardEllie Daniels has $200,000 and is considering three mutual funds for investment—a global fund, an index fund, and an Internet stock fund. During the first year of investment, Ellie estimates that there is a .70 probability that the market will go up and a .30 probability that the market will go down. Following are the returns on her $200,000 investment at the end of the year under each market condition: Market Conditions Fund Up Down Global $25,000 $ -8,000 Index 35,000 5,000 Internet 60,000 -35,000 At the end of the first year, Ellie will either reinvest the entire amount plus the return or sell and take the profit or loss. If she reinvests, she estimates that there is a .60 probability the market will go up and a .40 probability the market will go down. If Ellie reinvests in the global fund after it has gone up, her return on her initial $200,000 investment plus her $25,000 return after 1 year will be $45,000. If the market goes down, her loss will be $15,000. If she reinvests after…arrow_forwardCachora Dynamics Corp (CDC) has designed a new integrated circuit that will allow it to enter, if it wishes, the microcomputer field. Otherwise, it can sell its rights for $15 million. If it chooses to build computers, the profitability of this project depends on the company's ability to market them during the first year. Two levels of sales are foreseen as two possible outcomes: selling 10,000 computers in case of low demand, but if it is successful it can sell up to 100,000 units (high demand). The cost of installing the production line is $6 million. The difference between the selling price and the variable cost of each computer is $600. a) Develop a formulation for decision analysis and use the non-probabilistic decision rules: Maximin and Minimax. b) Assume that the probability of high demand (p) is 50% and for low demand (1 - p) is 50%, apply the probabilistic criteria: Maximum expected value, Minimum loss of opportunity. c) Determine the VEIP. d) Carry out a sensitivity…arrow_forward
- Today’s Electronics specializes in manufacturing modern electronic components. It also builds the equipment that produces the components. Phyllis Weinberger, who is responsible for advising the president of Today’s Electronics on electronic manufacturing equipment, has developed the following table concerning a proposed facility: Payoffs Outcomes Large facility 550,000 -310,000 Medium-sized facility 300,000 -100,000 Small facility 200,000 -32,000 No facility 0 0 Develop an opportunity loss table. What is the minimax regret decision? Note:- Do not provide handwritten solution. Maintain accuracy and quality in your answer. Take care of plagiarism. Answer completely. You will get up vote for sure.arrow_forwardA manager is deciding whether to build a small or a large facility. Much depends on the future demand that the facility must serve, and demand may be small or large. The manager knows with certainty the payoffs that will result under each alternative, shown in the following payoff table. The payoffs (in $000) are the present values of future revenues minus costs for each alternative in each event. Possible Future DemandAlternative Low HighSmall facility 200 270Large facility 160 800Do nothing 0 0What is the best choice if future demand will be low?arrow_forwardMicrocomp is a U.S.-based manufacturer of personal computers. It is planning to build a new manufacturing and distribution facility in either South Korea, China, Taiwan, the Philippines, or Mexico. It will take approximately 5 years to build the necessary infrastructure (roads, etc.), construct the new facility, and put it into operation. The eventual cost of the facility will differ between countries and will even vary within countries depending on the financial, labor, and political climate, including monetary exchange rates. The company has estimated the facility cost (in $1,000,000s) in each country under three different future economic and political climates, as follows: Determine the best decision, using the following decision criteria. a. Minimin b. Minimaxarrow_forward
- Practical Management ScienceOperations ManagementISBN:9781337406659Author:WINSTON, Wayne L.Publisher:Cengage,