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samuel lopez

samuel l.

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QUESTION 2 (1 point) A local telephone company charges $0.10/min, based on a $0.08/min, marginal cost of operation. What is the Lerner Index? a. 0.2. b. 0.25. c. 0.40. d. 0.50.

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1 Multiple Choice 2 points ___ is the ability to make something using fewer resources than other producers use. Specialization. Exchange. Arbitrage. Absolute advantage. Comparative advantage. 2 Multiple Choice 2 points Barter is ___ illegal in the United States. an efficient system of exchange. most useful when there is much specialization and international trade. only possible if money is used as a medium of exchange. the direct exchange of goods without the use of money.

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3. XYZ Ltd is considering purchasing a new machine, and the relevant facts concerning two possible choices are as follows; Machine A Machine B Capital expenditure required $ 65,000 $ 60,00 Estimated life in years 4 4 Residual values Nil Nil Cash flow after taxation each year $25,000 $ 24,000 The company's cost of capital is 10% 1 2 3 4 5 0.909 0.826 0.751 0.683 0.621 Required: Calculate, for each machine, the payback period, the net present value and the profitability index. State with reasons which machine you would recommend.

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What are three main routes of exposure in a shop or salon?

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Which statement most accurately describes a drug with high efficacy and high potency?

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The odds against the horse Bucksnot winning the race are 12:7. What is the probability that Bucksnot will win the race?

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3 4 18 14 12 13 13 16 17 20 22 24 26 26 26 31 32 35 37 39 (f). Suitable bar Chart (Labeling each value from 1990 onward) (g). Suitable pie Chart (Labeling each value from 1996 onward) (h). S.D. (i). Descriptive Statistics (j). P76 (k). CV

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Each of the four forces acting at E has a magnitude of 33 kN. Determine the magnitude of resultant force.

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Convert the Cartesian coordinate (6,-2) to polar coordinates, 0 ? ? < 2? Enter answers as a decimal rounded to 2 places. r = \sqrt{40} ? = \frac{7\pi}{4}

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class Foo { int i; static int s; void imethod () { } static void smethod() { } } 2. Which of the following statements is incorrect?ng statements a. System.out.println(f.s); b. System.out.println(f.i); c. f.smethod(); d. None of the above

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