2022大学慕课答案 金融学(北京师范大学) 最新大学MOOC满分章节测试答案
本答案对应课程为:点我自动跳转查看
本课程起止时间为:2020-09-09到2021-01-31
本篇答案更新状态:已完结
Risk Risk 单元测验
1、 问题:A diversified portfolio__
选项：
A:increases systematic risk
B:reduces systematic risk
C:increases unsystematic risk
D:reduces unsystematic risk
答案: 【reduces unsystematic risk】
2、 问题:The risk associated with dispersion around an expected return is measured by the _____
选项：
A:beta coefficient
B:required return
C:standard deviation
D:realized return
答案: 【standard deviation】
3、 问题:Systematic risk ( )
1. is the tendency for a stock’s return and the return on the market to move together
2. is reduced by constructing a diversified portfolio
3. depends on the firm’s business and financial risk
4. is measured by beta coefficients
选项：
A:1 and 2
B:2 and 3
C:1 and 4
D:2 and 4
答案: 【1 and 4】
4、 问题:A beta coefficient for a risky stock is ____
选项：
A:less than 1.0
B:equal to 1.0
C:greater than 1.0
D:negative
答案: 【greater than 1.0】
5、 问题:A beta coefficient of 1.2 implies ____
1. the stock is more risky than the market
2. the stock’s return is 1.2 times the return on the market
3. the stock is less risky than the market
4. the market’s return is 1.2 times the return on the stock
选项：
A:1 and 2
B:1 and 4
C:2 and 3
D:3 and 4
答案: 【1 and 2】
6、 问题:Which of the following will reduce the required return on an investment? _____
选项：
A:an increase in beta and a reduction in the Treasury bill rate
B:an increase in the Treasury bill rate and a decrease in beta
C:a decrease in the Treasury bill rate and a decrease in beta
D:an increase in the Treasury bill rate and an increase in beta
答案: 【a decrease in the Treasury bill rate and a decrease in beta】
7、 问题:A diversified portfolio reduces______
选项：
A:unsystematic risk
B:systematic risk
C:purchasing power risk
D:interest rate risk
答案: 【unsystematic risk】
8、 问题:A beta coefficient for a stock of 0.8 implies ______
选项：
A:an 8% return on the market will cause the return on this stock to be 10%
B:an 8% decrease in the market will cause the return on this stock to be 8%
C:a return of 10% on the market will cause the return on this stock to be 8%
D:a return of 10% on the market will cause the return on this stock to be ‑8%
答案: 【a return of 10% on the market will cause the return on this stock to be 8%】
9、 问题:An investor may reduce risk by____
1. selecting low beta stocks
2. constructing a diversified portfolio
3. selecting high beta stocks
选项：
A:1 and 2
B:1 and 3
C:2 and 3
D:only 1
答案: 【1 and 2】
10、 问题:Which of the following is not a source of systematic risk? _____
选项：
A:inflation
B:reduction in the value of the British pound
C:how a firm finances its assets
D:a decline in the Dow Jones industrial average
答案: 【how a firm finances its assets】
11、 问题:The risk-adjusted required rate of return excludes_______
选项：
A:the stock’s standard deviation
B:the stock’s beta
C:the risk-free rate
D:the anticipated return on the market
答案: 【the stock’s standard deviation】
12、 问题:Realized returns frequently differ from expected returns.
选项：
A:正确
B:错误
答案: 【正确】
13、 问题:The larger the standard deviation of an investment’s return, the larger is the investment’s risk.
选项：
A:正确
B:错误
答案: 【正确】
14、 问题:Unsystematic risk is the tendency for stock prices to move together.
选项：
A:正确
B:错误
答案: 【错误】
15、 问题:Systematic risk is reduced through portfolio diversification.
选项：
A:正确
B:错误
答案: 【错误】
16、 问题:A beta coefficient is an index of an asset’s unsystematic risk.
选项：
A:正确
B:错误
答案: 【错误】
17、 问题:A beta of 2.0 indicates an asset’s return is more volatile than the market.
选项：
A:正确
B:错误
答案: 【正确】
18、 问题:An aggressive investor will tend to prefer stocks with high betas during rising markets.
选项：
A:正确
B:错误
答案: 【正确】
19、 问题:The numerical value of a stock’s beta tends to be stable over time.
选项：
A:正确
B:错误
答案: 【错误】
20、 问题:Beta coefficients and standard deviations may be used as indicators of risk.
选项：
A:正确
B:错误
答案: 【正确】
21、 问题:A beta of 1.0 indicates that the stock’s price is stable.
选项：
A:正确
B:错误
答案: 【错误】
22、 问题:Stocks with low beta coefficients have higher required rates of return.
选项：
A:正确
B:错误
答案: 【错误】
Features of Stock (Part One) Features of Stock (Part One) 单元测试
1、 问题:Which of the following is equity? ______
1. investments
2. additional paid‑in capital
3. retained earnings
选项：
A:1 and 2
B:1 and 3
C:2 and 3
D:1, 2, and 3
答案: 【2 and 3】
2、 问题:A company may pay _______
1. a regular quarterly cash dividend
2. stock dividends
3. no dividends
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