Problem #1 A. How many newspapers should Sheen stock? Use the simulation in the spreadsheet “Hamptonshire Express: Problem #1” to identify the optimal stocking quantity. What is the profit at this stocking quantity? Optimal Stocking Quantity: 584 Expected profit at Optimal Stocking Quantity: $331.43 B. Verify that the value derived in part (a) is consistent with the optimal stocking quantity in the Newsvendor model = mean = 500 = Standard Deviation = 100 = Overage Cost = $0
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True / False Questions 1. The liability of sole proprietors is limited to the amount of their investment in the company. FALSE AACSB: Communication Abilities Bloom’s: Knowledge Difficulty: Easy Learning Objective: 1-3 2. General partners have limited personal liability for business debts in a limited partnership. FALSE AACSB: Communication Abilities Bloom’s: Knowledge Difficulty: Medium Learning Objective: 1-3 3. The separation of ownership and management is one
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chapter 1. introduction to managerial economics 1. what is managerial economics? Managerial economics = the science of directing scarce resources to manage effectively → each needs to understand how they can influence the demand through price and advertising‚ what is the best organizational architecture and how to compete Differences between ‘new’ and ‘old’ economy * Network effects in demand = the benefit provided to any user depends on the
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1 1 2 3 C Motion I 7 (a) From 1 January 2009 to 10 January 2009‚ the watch runs slower than the actual time by 9 minutes. Therefore‚ when the actual time is 2:00 pm on 10 January 2009‚ the time shown on the watch should be 1:51 pm on 10 January 2009. Practice 1.1 (p. 6) D (a) Possible percentage error 10 −6 = × 100% 24 × 3600 = 1.16 × 10 % 1 (b) = 1 000 000 days 10 −6 –9 It would take 1 000 000 days to be in error by 1 s. (b) Percentage error 9 = × 100% 9 × 24 × 60 = 6.94 × 10–2%
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THE UTILITY CONCEPT THE term utility refers to satisfaction a consumer gets from whatever goods and services he consumes. It will be useful to discuss between two utility concepts: (i) total utility (ii) marginal utility Total utility attained from a commodity refers to the sum total of satisfaction which a consumer receives by consuming the various units of the commodity. The more units he consumes‚ the greater will be his total satisfaction upto a certain point. As he keeps on
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OPEN UNIVERSITY MALAYSIA Managerial Economics Assignment QUESTION 1 A certain production process employs two inputs labor (L) and raw materials (R). Output (Q) is a function of these two inputs and is given by the following relationship: Q = 6L2 R2 - 0.10L3 R3 Assume that raw materials (input R) are fixed at 10 units. (a) Determine the total product function (TPL) for input L. (2 marks) (b) Determine the marginal product function for input L. (2 marks) (c) Determine
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Chapter 5 Question 6 Page 218 Q = Dresses per week L= Number of labor hours per week Q = L –L2/800 MCL=$20 P= $40= therefore MR=$40 Part A: A firm maximizes profit when it equates MRPL = (MR) *(MPL) = MCL MPL= dQ/dL =1 – L/400 Therefore (40)*(1-L/400) = 20. The solution is L = 200. In turn‚ Q = 200 – (2002/800). The solution is Q = 150. The firms profit is= PQ – (MC)L= ($40) (150) – ($20) (200) = $2‚000 Part B Price increase to $50: Q = Dresses per week L= Number of labor hours
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PBL 3 GSM 5000 MANAGERIAL ECONOMICS You have been appointed as a member of a consultation team who is working on this very important assignment for a soft drink company. The main task is to evaluate factors affecting the soft drink consumption. Therefore‚ you should revise the knowledge of demand analysis and carry out an investigation on the possible determinants of the demand for the product. The consultant should also describe the methodology of a multiple linear regression and its purpose
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FBE 421 Prof. Briggs Problem Set #1 Please print out this document and clearly handwrite your answers to each of the questions below in the space provided. Show all your work accordingly. A. Calculate LTM (a) Revenue and (b) Net Income for Costco Wholesale (COST) using their latest financial statements as of 3Q2011. 77946+60737-53821=84‚862 MM Revenue 1303+984-871= 1‚416 MM Net-income B. Calculate Costco’s LTM (a) EBIT and (b) EBITDA. 2077+1677-1389=2‚365 MM EBIT (2077+795)+(1677+582)-(1389+549)=
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Micro Chapter 25 Practice Questions Key 1. Derived demand is the demand: A) that arises because of monopoly control of resources in a market. B) for a product based on the tastes and preferences of consumers. C) derived from consumer satisfaction with a product. D) for a resource to produce a product. Answer: D 2. Marginal revenue product is the increase in: A) total revenue from a decrease in the price of the product. B) marginal revenue from a decrease in the price of the product
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