edu Econ 360 - Fall 2012 Problem Set 1 Answers True/False (30 points) 1. FALSE If (ai ‚ bi ) : i = 1‚ 2‚ . . . ‚ n and (xi ‚ yi ) : i = 1‚ 2‚ · · · ‚ n are sets of n pairs of numbers‚ then: n n n (ai xi + bi yi ) = i=1 i=1 ai x i + i=1 bi yi 2. FALSE If xi : i = 1‚ 2‚ . . . ‚ n is a set of n numbers‚ then: n n n n n (xi − x) = ¯ i=1 n i=1 2 x2 i − 2¯ x i=1 xi + i=1 x = ¯ i=1 2 x2 − n¯2 x i where x = ¯ 1 n i=1 xi 3. TRUE If xi : i = 1‚ 2‚ . . . ‚ n is a set of n numbers and a is
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management is to increase the: a. future value of the firm ’s total equity. b. book value of equity. c. dividends paid per share. d. current market value per share. e. number of shares outstanding‚ thereby increasing the market value of equity. 2. A corporation: A. is ultimately controlled by its board of directors. B. is a legal entity separate from its owners. C. is prohibited from entering into contractual agreements. D. has its identity defined by its bylaws. E. has its existence
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10. Embryonic industries‚ Growth industries‚ Shakeout industry‚ Mature industry and Decline industry 11. 12. 13. (Not important) 14. Economies of scale Learning / Experience curve Capacity utilization Linkage among activities Interrelationship among business units Degree of vertical integration Timing of market entry Firm’s policy of cost or differentiation Geographical location Institutional factor (regulation‚ union activity‚ taxes‚ etc.) 15. Technology is employed to some degree
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All income (also called revenue) is recorded as a credit. All expenses and debt are recorded as debits. Asset accounts: Cash‚ bank‚ accounts receivable‚ inventory‚ land‚ buildings/plant‚ machinery‚ furniture‚ equipment‚ vehicles‚ trademarks and patents‚ goodwill‚ prepaid expenses‚ debtors (people who owe us money)‚ etc. Liability accounts: Accounts payable‚ salaries and wages payable‚ income taxes‚ bank overdrafts‚ trust accounts‚ accrued expenses‚ sales taxes‚ advance payments (unearned
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Chapter 2 First Farmers The Revolutions of Agriculture‚ 10‚000 b.c.e.–3000 b.c.e. Chapter Overview CHAPTER LEARNING OBJECTIVES • TO MAKE STUDENTS AWARE THAT AGRICULTURE EVOLVED INDEPENDENTLY IN SEVERAL REGIONS OF THE WORLD • To trace the development of agriculture and its local variations • To consider the social implications of the Agricultural Revolution Chapter Outline I. OPENING VIGNETTE A. In the past two centuries‚ there has been a dramatic decline in
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Chapter 1 Cost Accounting: Information for Decision Making Solutions to Review Questions 1-1. Financial accounting is designed to provide information about the firm to external users. External users include investors‚ creditors‚ government authorities‚ regulators‚ customers‚ competitors‚ suppliers‚ labor unions‚ and so on. Cost accounting systems are designed to provide information to internal users (managers). This difference is important‚ because it affects the design of the systems. Financial
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AP Biology Reading Guide Fred and Theresa Holtzclaw Chapter 8: An Introduction to Metabolism Name_______________________Period___________ Chapter 8: An Introduction to Metabolism Concept 8.1 An organism’s metabolism transforms matter and energy‚ subject to the laws of thermodynamics 1. Define metabolism. 2. There are two types of reactions in metabolic pathways: anabolic and catabolic. a. Which reactions release energy? b. Which reactions consume energy? c. Which reactions build up larger molecules
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Chapter 01 The Changing Role of Managerial Accounting in a Dynamic Business Environment Chapter 01 The Changing Role of Managerial Accounting in a Dynamic Business Environment Answer Key True / False Questions 1. Controlling involves the coordination of daily business functions within an organization. FALSE AACSB: Reflective Thinking AICPA BB: Industry AICPA FN: Decision Making Bloom ’s: RC Difficulty: Easy Learning Objective: 01-02 Explain four fundamental management
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1. Chapter 1‚ Holmes: “I have at least‚ a well-polished‚ silver-plated coffee-pot in front of me‚” (1). In the line before Watson is amazed by the fact that Holmes was able to figure out what was in Watson’s hand even though his body was turned. But then makes the snarky remark that he just has a well-polished pot. By doing this he is showing that he cannot do everything that he is still human. 2. Chapter 1‚ Watson: “I think‚” said I‚ following as far as I could the methods of my companion‚ “that
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FI 512 Week 2 Answer Key Chapter 3 1. [Business Organization and Intellectual Property] Phil Young‚ founder of the Pedal Pushers Company‚ has developed several prototypes of a pedal replacement for children’s bicycles. The Pedal Pusher will replace existing bicycle pedals with an easy release stirrup to help smaller children hold their feet on the pedals. The Pedal Pusher will glow in the dark and will provide a musical sound as the bicycle is pedaled. Phil plans to purchase materials
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