Please Help me ...Note: a=5 , b=9 1.A Jeep manufacturer uses a special control device in each Jeep he produces. Four alternative methods A, B, C, D canbe used to detect and avoid a faulty device. To detect the fault, the devices should go through four testing machinesM1, M2, M3, and M4. The corresponding payoffs are shown in table below:M1M2M3M4A20*a100+b-15050+2*aВ400200-50*b200100300 + a + b300Calculate the loss table of the above payoff table. Suggest a decision for him as per the minimax regret criteria.

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Answered: 1. A Jeep manufacturer uses a special…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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b. Five Sales Executives have been told by their company Heavy Machines Limited (HML) that eachsales executive, will be relocated to work at one of five branches of their company, in theCaribbean. The cost to relocate a sales executive at each of the five branches is shown in Table 8below: SalesExecutiveBranchJamaica Antigua/Barbuda Trinidad&TobagoBarbados St. LuciaZenk Murt $2,550 $2,300 $ 2,700 $2,300 $2,400Rangle Tang $2,400 $2,700 $2,800 $2,600 $2,400Atil Heglam $2,600 $2,400 $2,700 $2,500 $2,400Justop Brelim $2,400 $2,500 $3,000 $2,400 $2,500Mesk Lathim $2,400 $2,300 $2,500 $2,800 $2,700 The costs shown in Table 8, are in Eastern Caribbean (EC) dollars. (i) Determine the optimal relocation of the five Sales Executives. Compute and state the total minimum cost.
A company that sells digital devices has its stores in several cities in Albania. The Marketing Manager plans to transmite an advertisement for the digital camera product on local television and watch sales of that product, to see the link that exists with the number of ads transmitted and product sales. After two days, the results were presented in the following table: City Trasmitted Sales(in 000 Euro) Durrës 4 15 Sarandë 2 8 Fier 5 21 Berat 6 24 Lezhë 3 17 S S = 1.58 S = 6.1 a) What is the dependent variable?b) Construct the scatterdiagram of this connection.c) Calculate the coefficient of variation and the coefficient of determination.d) Interpret the relationship between two variables.e) What is the equation that connects these two variables? Explain the values for a and b.f) What is the expected level of sales if 10 ads are trasmitted
The following question is based on the following information about the stocks of Whitestone REIT, HCC Insurance Holdings, Inc., and SanDisk Corporation.† Price($) Dividend Yield(%) WSR(WSR Whitestone REIT) 16 7 HCC(HCC Insurance Holdings, Inc.) 56 2 SNDK(SanDisk Corporation) 80 2 You invested a total of $10,400 in shares of the three stocks at the given prices, and expected to earn $248 in annual dividends. If you purchased a total of 200 shares, how many shares of each stock did you purchase? WSR= HCC= SNDK=
The Heinlein and Krampf Brokerage firm has just been instructed by one of its clients to invest $250,000 of her money obtained recently through the sale of land holdings in Ohio. The client has a good deal of trust in the investment house, but she also has her own ideas about the distribution of the funds being invested. In particular, she requests that the firm select whatever stocks and bonds they believe are well rated but within the following guidelines: Municipal bonds should constitute at least 20% of the investment. At least 40% of the funds should be placed in a combination of electronic firms, aerospace firms, and drug manufacturers. No more than 50% of the amount invested in municipal bonds should be placed in a high-risk, high-yield nursing home stock. Subject to these restraints, the client’s goal is to maximize projected return on investments. The analysts at Heinlein and Krampf, aware of these guidelines, prepare a list of high-quality stocks and bonds and their…
A college president has received budgets from the athletic director (AD), dean of students (DS), and student senate president (SP), in which they propose to allocate department funds to the three basic areas of student scholarships, activities, and services, as shown in the table.The Board of Regents has requested that the overall distribution of funding to these three areas be in the following proportions: scholarships, 34%; activities, 33%; and services, 33%. Determine what percentage of the total funds the president should allocate to each department so that the percentages spent in these three areas conform to the Board of Regents’ requirements.
(3.2 #16c) Most Expensive Colleges Listed below are the annual costs (dollars) of tuition and fees at the ten most expensive colleges in the United States for a recent year (based on data from U.S. News & World Report). The colleges listed in order are Columbia, Vassar, Harvey Mudd, University of Chicago, Trinity, Franklin and Marshall, Tufts, Amherst, University of Southern California, and Sarah Lawrence. 57,208 55,210 54,886 54,825 54,770 54,380 54,318 54,310 54,259 54,010 What is the standard deviation of this sample?
1. A wood manufacturer must decide whether to merge with a larger company to make more investments. If they merge and it is a good sales year, there will be a $910,000 profit; if they merge and it is a poor sales year, there will be a deficit of $ 330,000. If they do not merge and it is a good sales year there will be a $525,000 profit; if they do not merge and it is a poor sales year there will be a $97,000 profit. If the probability of a good sales year is 0.26 and the probability of a poor sales year is 0.76, would merging with the larger company maximize the expected profit?
1.9 A local television station plans to drop three Friday evening programs at the end of the season. Steve Botuchis, the station manager, developed a list of three potential replacement programs. Estimates of the advertising revenue (in dollars) that can be expected for each of the new programs in the three vacated time slots are as in Table 3. Mr. Botuchis asked you to find the assignment of programs to time slots that will maximize total advertising revenue.
A. Classify each of the following as primary or secondary data.1. newspapers and television reports2. census data and household survey data collected by the Philippine Statistics Association3. data obtained through laboratory experiment.4. data obtained by a researcher to determine the influence of online payments on consumerspending5. information obtained from various businesses reports B. Identify the data collection method used in the following statements:1. A researcher investigates the influence of online payments on consumer spending.2. A local TV network asked the voters to indicate whom they voted as they exited the pollingbooth.3. The school administration asked the students whether they are willing to have an increase inlaboratory fees if there is an upgrade of computers.4. A social welfare organization gathers information on hospital patients with mental disorders.5. An investigator uses information from various business reports for analysis. 1. If you had Php 1,000,000.00…
In recent years major efforts have been made to standardize accounting practices in different countries; this is called harmonization. In an article in Accounting and Business Research, Emmanuel N. Emenyonu and Sidney J. Gray studied the extent to which accounting practices in France, Germany, and the U.K. are harmonized. (a) Depreciation method is one of the accounting practices studied by Emenyonu and Gray. Three methods were considered—the straight-line method (S), the declining balance method (D), and a combination of D & S (sometimes European firms start with the declining balance method and then switch over to the straight-line method when the figure derived from straight line exceeds that from declining balance). The data in the table (below) summarize the depreciation methods used by a sample of 78 French, German, and U.K. firms. Depreciation Methods France Germany UK Total A. Straight line (S) 15 0 25 40 B. Declining Bal (D) 1 1 1 3 C. (D & S) 10…
In recent years major efforts have been made to standardize accounting practices in different countries; this is called harmonization. In an article in Accounting and Business Research, Emmanuel N. Emenyonu and Sidney J. Gray studied the extent to which accounting practices in France, Germany, and the U.K. are harmonized. (a) Depreciation method is one of the accounting practices studied by Emenyonu and Gray. Three methods were considered—the straight-line method (S), the declining balance method (D), and a combination of D & S(sometimes European firms start with the declining balance method and then switch over to the straight-line method when the figure derived from straight line exceeds that from declining balance). The data in the table (below) summarize the depreciation methods used by a sample of 78 French, German, and U.K. firms. Depreciation Methods France Germany UK Total A. Straight line (S) 15 0 25 40 B. Declining Bal (D) 1 1 1 3 C. (D & S) 10 25…
In recent years major efforts have been made to standardize accounting practices in different countries; this is called harmonization. In an article in Accounting and Business Research, Emmanuel N. Emenyonu and Sidney J. Gray studied the extent to which accounting practices in France, Germany, and the U.K. are harmonized. (a) Depreciation method is one of the accounting practices studied by Emenyonu and Gray. Three methods were considered—the straight-line method (S), the declining balance method (D), and a combination of D & S(sometimes European firms start with the declining balance method and then switch over to the straight-line method when the figure derived from straight line exceeds that from declining balance). The data in the table (below) summarize the depreciation methods used by a sample of 78 French, German, and U.K. firms. Depreciation Methods France Germany UK Total A. Straight line (S) 15 0 25 40 B. Declining Bal (D) 1 1 1 3 C. (D & S) 10 25…

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