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1、=精选公文范文，管理类，工作总结类，工作计划类文档，欢迎阅读下载=投资学期末题库答案和分析(一)TUTORIAL SESSION 01 CHAPTER 01 1. Discuss the agency problem. 2. Discuss the similarities and differences between real and financial assets. 3. Discuss the following ongoing trends as they relate to the field of investments: globalization, financial en
2、gineering, securitization, and computer networks. CHAPTER 02 Use the following to answer questions 1 to 3: Consider the following three stocks: 1. The price-weighted index constructed with the three stocks is A) 30 B) 40 C) 50 D) 60 E) 70 Answer: B Difficulty: Easy Rationale: ($40 + $70 + $10)/3 = $
3、40. 2. The value-weighted index constructed with the three stocks using a divisor of 100 is A)B) 1200 C) 490 D) 4900 E) 49 Answer: C Difficulty: Moderate Rationale: The sum of the value of the three stocks divided by 100 is 490: ($40 x 200) + ($70 x 500) + ($10 x 600) /100 = 490 3. Assume at these p
4、rices the value-weighted index constructed with the three stocks is 490. What would the index be if stock B is split 2 for 1 and stock C 4 for 1? A) 265 B) 430 C) 355 1 D) 490 E) 1000 Answer: D Difficulty: Moderate Rationale: Value-weighted indexes are not affected by stock splits. 4. An investor pu
5、rchases one municipal and one corporate bond that pay rates of return of 8% and 10%, respectively. If the investor is in the 20% marginal tax bracket, his or her after tax rates of return on the municipal and corporate bonds would be _ and _, respectively. A) 8% and 10% B) 8% and 8% C) % and 8% D) %
6、 and 10% E) 10% and 10% Answer: B Difficulty: Moderate Rationale: rc = (1 - ) = , or 8%; rm = (1 - 0) = 8%. 5. A % 20-year municipal bond is currently priced to yield %. For a taxpayer in the 33% marginal tax bracket, this bond would offer an equivalent taxable yield of: A) %. B) %. C) %. D) %. E) n
7、one of the above. Answer: B Difficulty: Moderate Rationale: = rm (1-t); = rm / (); rm = = % 6. In order for you to be indifferent between the after tax returns on a corporate bond paying % and a tax-exempt municipal bond paying %, what would your tax bracket need to be? A) 33% B) 72% C) 15% D) 28% E
8、) Cannot tell from the information given .0612 = .085(1-t); (1-t) = ; t = .28 7. Suppose an investor is considering a corporate bond with a % before-tax yield and a municipal bond with a % before-tax yield. At what marginal tax rate would the investor be indifferent between investing in the corporat
9、e and investing in the muni? A) % B) % C) % D) % E) % tm = 1 - (%/%) = % Use the following to answer questions 8 to 9: 2 8. Based on the information given, for a price-weighted index of the three stocks calculate: A) the rate of return for the first period (t=0 to t=1). B) the value of the divisor i
10、n the second period (t=2). Assume that Stock A had a 2-1 split during this period. C) the rate of return for the second period (t=1 to t=2). A. The price-weighted index at time 0 is (70 + 85 + 105)/3 = The price-weighted index at time 1 is (72 + 81 + 98)/3 = The return on the index is / - 1 = -%. B.
11、 The divisor must change to reflect the stock split. Because nothing else fundamentally changed, the value of the index should remain So the new divisor is (36 + 81 + 98)/ = The index value is (36 + 81 + 98)/ =C. The rate of return for the second period is / - 1 = % 9. Based on the information given
12、 for the three stocks, calculate the first-period rates of return (from t=0 to t=1) on A) a market-value-weighted index. B) an equally-weighted index. C) a geometric index. A. The total market value at time 0 is $70 * 200 + $85 * 500 + $105 * 300 = $88,000. The total market value at time 1 is $72 *
13、200 + $81 * 500 + $98 * 300 = $84,300. The return is $84,300/$88,000 - 1 = -%. B. The return on Stock A for the first period is $72/$70 - 1 = %. The return on Stock B for the first period is $81/$85 - 1 = -%. The return on Stock C for the first period is $98/$105 - 1 = -%. The return on an equally w
14、eighted index of the three stocks is (% - % - %)/3 = -% C. The geometric average return is (1+.0286)()()(1/3)-1 = ()()() -1 = -% 10. Discuss the advantages and disadvantages of common stock ownership, relative to other investment alternatives. CHAPTER 03 1. Assume you purchased 200 shares of XYZ com
15、mon stock on margin at $70 per share from your broker. If the initial margin is 55%, how much did you borrow from the broker? A) $6,000 B) $4,000 C) $7,700 D) $7,000 E) $6,300 Answer: E Difficulty: ModerateRationale: 200 shares * $70/share * () = $14,000 * () = $6,300. 3 2. You sold short 200 shares of common stock at $60 per share. The initial margin is 60%. Your initial investment was A) $4,800. B) $12,000. C) $5,600. D)
