题目 A manager will select 20 bonds out of his universe of 100 bonds to construct a portfolio. Which formula provides the number of possible portfolios? 选项 A.Permutation formula B.Multinomial [...]
题目 Which of the following risk premiums is most relevant in explaining the difference in yields between 30-year bonds issued by the US Treasury and 30-year bonds issued by a small private issuer? [...]
题目 Published ratings on stocks ranging from 1 (strong sell) to 5 (strong buy) are examples of which measurement scale? 选项 A.Ordinal B.Continuous C.Nominal 答案 A 解析 A is correct. [...]
题目 A correlation of 0.34 between two variables, X and Y, is best described as: 选项 A.changes in X causing changes in Y. B.a positive association between X and Y. C.a curvilinear relationship [...]
题目 Given a portfolio of five stocks, how many unique covariance terms, excluding variances, are required to calculate the portfolio return variance? 选项 A.10 B.20 C.25 答案 A 解析 ： A is [...]
题目 An analyst developed two scenarios with respect to the recovery of $100,000 principal from defaulted loans:「huixue_img/importSubject/1564548692130795520.png」The amount of the expected [...]
题目 Given a €1,000,000 investment for four years with a stated annual rate of 3% compounded continuously, the difference in its interest earnings compared with the same investment compounded [...]
题目 Grandparents are funding a newborn’s future university tuition costs, estimated at $50,000/year for four years, with the first payment due as a lump sum in 18 years. Assuming a 6% effective [...]
题目 Himari Fukumoto has joined a new firm and is selecting mutual funds in the firm’s pension plan. If 10 mutual funds are available, and she plans to select four, how many different sets of [...]
题目 Consider two variables, A and B. If variable A has a mean of －0.56, variable B has a mean of 0.23, and the covariance between the two variables is positive, the correlation between these two [...]
