You have the intention of buying a new mobile phone, how are you going to select the best mobile phone among all available alternative choices according to the following information? Alternative Price or Cost Storage Space looks Camera 8 MP Mobile 1 325 32 GB Excellent Mobile 2 275 32 GB 10 MP Average Mobile 3 250 16 GB 16 MP Good Mobile 4 300 16 GB 10 MP Good Mobile 5 200 32 GB 12 MP Below Average

You have the intention of buying a new mobile phone, how are you going to select the best mobile phone among all available alternative choices according to the following information? Alternative Price or Cost Storage Space looks Camera 8 MP Mobile 1 325 32 GB Excellent Mobile 2 275 32 GB 10 MP Average Mobile 3 250 16 GB 16 MP Good Mobile 4 300 16 GB 10 MP Good Mobile 5 200 32 GB 12 MP Below Average

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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Your own a chocolate producing company which can advertise on both television (T) and internet(I). The effect of TV and online commercials on sales is again given byS(T,I) = 500 + 48T−6T2+ 112I−6I2+ 4TI. You have a budget of $25 that you can spend on T and I. The price of aTV commercial is $12per unit and the price of an online commercial is also $12 per unit. 1. Determine the optimal level of TV commercials T and online commercials I if you have to spend all of your budget. You should provide two methods to solve this, by direct substitution and by setting up the Lagrangian. Is the Lagrange multiplier positive or negative? Give an intuitive interpretation of why this is the case? 2. Now determine the optimal level of TV commercials T and online commercials I if you DO NOT have to spend all of your budget. Do you obtain the same answer as subquestion 5.1? What is the Lagrange multiplier equal to in this case? Discuss.
During your first month as an employee atGreenfield Industries (a large drill-bit manufacturer),you are asked to evaluate alternatives forproducing a newly designed drill bit on a turningmachine. Your boss’ memorandum to you haspractically no information about what the alternativesare and what criteria should be used. The same taskwas posed to a previous employee who could notfinish the analysis, but she has given you the followinginformation: An old turning machine valued at $350,000exists (in the warehouse) that can be modified for thenew drill bit. The in-house technicians have givenan estimate of $40,000 to modify this machine, andthey assure you that they will have the machine readybefore the projected start date (although they havenever done any modifications of this type). It is hopedthat the old turning machine will be able to meetproduction requirements at full capacity. An outsidecompany, McDonald Inc., made the machine sevenyears ago and can easily do the same…
Lela must decide to go on a winter trip to norway with the hope of seeing northern light would yield a utility level of 2,000 but she has only a 50% chance that they will show during the days of her trip. making the trip without seeing the lights would yield a utility level of 100 and there is 50 % chance of this happening. what is lela's expected utilty if show goes on the trip? a. 2,100 b.1,050 c.42 d.950
Problem 1. During your first month as an employee at Greenfield Industries (a large drill-bitmanufacturer), you are asked to evaluate alternatives for producing a newly designed drill bit on aturning machine. Your boss’ memorandum to you has practically no information about what thealternatives are and what criteria should be used. The same task was posed to a previous employeewho could not finish the analysis, but she has given you the following information: An old turningmachine valued at $350,000 exists (in the warehouse) that can be modified for the new drill bit.The in-house technicians have given an estimate of $40,000 to modify this machine, and they assureyou that they will have the machine ready before the projected start date (although they havenever done any modifications of this type). It is hoped that the old turning machine will be able tomeet production requirements at full capacity. An outside company, McDonald Inc., made themachine seven years ago and can easily do the…
Suppose two parents present their 16-year-oldwith a list of the cars that they will allow him tobuy. If the parents decide to add another vehicle tothe list, is that affecting the choice architecture fortheir son? Why or why not?
. If you examine the decision tree in Figure 9.12 (orany other decision trees from PrecisionTree), you willsee two numbers (in blue font) to the right of each endnode. The bottom number is the combined monetaryvalue from following the corresponding path throughthe tree. The top number is the probability that thispath will be followed, given that the best strategy isused. With this in mind, explain (1) how the positiveprobabilities following the end nodes are calculated,(2) why some of the probabilities following the endnodes are 0, and (3) why the sum of the probabilitiesfollowing the end nodes is necessarily 1.
Computer models of global climate changecaused by increasing carbon dioxide in the atmosphere predictnot only higher overall temperatures, but also more intense andfrequent heat waves. During the devastating European heatwave in the summer of 2003, between 35,000 and 52,000“excess deaths” occurred. Before taking specific actions toreduce carbon dioxide emissions, economists and politicians tryto estimate the costs. Should excess deaths be included as acost of inaction? If so, what value should we place on a life?
need answer with expolanation no use ai
* Please be advised this is for practice preperation only ** i just really need help on this - I dont undertsand Which of the following is true?(a) This game has 2 subgames.(b) “Play A” is an example of a possible strategy for Player 1.(c) “Play C ” is an example of a possible strategy for Player 2.(d) “Play A in the beginning, and play H if P2 chooses C” is an example of a possible strategy for Player 1.(e) “Play G after A, and Play H after B” is an example of a possible strategy for Player 2.
Only typed answer and please don't use chatgpt otherwise I downvote the answer Q = 12S1/2P-2. Q is number of newspapers sold and S is number of inches of news printed. The cost of reporting S units is $10S. The cost of printing one copy of the newspaper is $0.08, so the total cost of Q = $10S + .08Q. How many copies will be sold at the profit maximizing price when S = 100? Round (up) to the nearest newspaper.
Many decision problems have the following simplestructure. A decision maker has two possible decisions, 1 and 2. If decision 1 is made, a sure cost of c isincurred. If decision 2 is made, there are two possibleoutcomes, with costs c1 and c2 and probabilities p and1 2 p. We assume that c1 , c , c2. The idea is thatdecision 1, the riskless decision, has a moderate cost,whereas decision 2, the risky decision, has a low costc1 or a high cost c2.a. Calculate the expected cost from the riskydecision.b. List as many scenarios as you can think of thathave this structure. (Here’s an example to get youstarted. Think of insurance, where you pay a surepremium to avoid a large possible loss.) For eachof these scenarios, indicate whether you wouldbase your decision on EMV or on expected utility
John is planning to travel to a country where there is some risk of contracting yellow fever. The direct market price for the medication that prevents yellow fever is $125. It would take him 2 hours to visit his doctor and get the prescription filled. The opportunity cost of his time is $25/hour. If he contracts yellow fever we assume that he will be sick and not able to work full days for two weeks. Under these conditions, let's assume he can work half days and has no vacation or sick time to use. His company will not pay him when he is sick and not working. His out of pocket expenses for medication, doctors’ visits, and lab tests to treat the yellow fever will be $500. His normal salary is $1,000 per week. John believes that his chance of getting yellow fever without preventative medicine is about 20%. His chance of getting yellow fever with the medication is 0%. There is no pain and suffering to be considered in this problem. What is the maximum price that John would pay…