Professor Mumford mumford@purdue.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‚ . .
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10/1/2012 CORPORATE FINANCE FIN 3313.01 Fall 2012 1st MID-TERM SINAN YILDIRIM NAME (Each Multiple choice question is worth 4 points) 1. The goal of financial 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
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Etiologies of Depression Biological Etiologies Evolution -it signifies to others around you that you need help (Hagen); the symptoms are a call for help from others -a survival instinct to help the species continue on -suicide or threat of suicide: a cry for social help -enhancing the helping instinct in next generations -natural selection -helps find potential mates to decide what genes to pass on Genes -twin studies (Nurnberger and Gershon) -5HTT -a short allele that
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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 1 Key Term Quiz 1. _______________ is any combination of text‚ graphic art‚ sound‚ animation‚ and video delivered to you by computer or other electronic means. 2. _______________ allows an end user to control what and when the elements are delivered. 3. _______________ is a structure of linked elements through which the user can navigate. 4. A _______________ multimedia project allows users to sit back and watch it just as they do a movie or the television. 5. _______________ tools
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One of the first topics that are initially discussed when the topic of ADHD is thought to be a diagnosis in someone is what the etiology is. The etiology of ADHD is essential the cause of this diagnosis. The etiology of ADHD can be difficult address‚ only because there as so many different cases that ADHD possess. Kathryn Brown (2003) explains that ADHD can be both caused by genetic and environmental factors. An individual who is diagnosed with ADHD is likely to develop this mental disorder if either
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Version A CSE/EEE120 Spring 2014 Individual Quiz Name: KEY ASU ID: You have 20 minutes to complete and turn in this quiz. Each question is worth 20 points. Please read questions carefully. SHOW ALL YOUR WORK. Good luck! 1. Given the following truth table‚ a 0 0 0 0 1 1 1 1 0 1 2 3 4 5 6 7 b 0 0 1 1 0 0 1 1 c 0 1 0 1 0 1 0 1 f 0 1 1 1 0 1 0 0 (a) Write the SOP (sum of products) canonical expression for f. f = a’b’c + a’bc’+
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| | | B. $1‚350‚000. | | | | | C. $300‚000. | | | | | D. $1‚650‚000. | | Answer Key: D | Question 2 of 10 | 1.0 Points | If management wishes to "capitalize" part of the earnings‚ it may issue a | | | | A. property dividend. | | | | | B. stock dividend. | | | | | C. liquidating dividend. | | | | | D. cash dividend. | | Answer Key: B | Question 3 of 10 | 1.0 Points | Anders‚ Inc.‚ has 10‚000 shares of 5%‚ $100 par value‚ cumulative
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Psychodynamic Answer Key: D Question 2 of 10 0.0/ 2.0 Points Researchers are studying the effects of nicotine on driving. The participants are divided into two groups. One group is provided with nicotine cigarettes and the other with fake cigarettes that taste and smell like real cigarettes but do not contain nicotine. The fake cigarettes are an example of a(n) A. Dependent variable B. Placebo C. Random assignment D. Experimental group Answer Key: B Question 3 of 10
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