Which of the following is most accurate in describing the problems of survivorship bias and backfill bias in the performance evaluation of hedge funds?a. Survivorship bias and backfill bias both result in upwardly biased hedge fund index returns.b. Survivorship bias and backfill bias both result in downwardly biased hedge fund index returns.c. Survivorship bias results in upwardly biased hedge fund index returns, but backfill bias results in downwardly biased hedge fund index returns.

In the standard model of investment management, investors care only for: a. The return and the risk of their portfolio. b. The return, the risk and the degree of ambiguity of their portfolio. c. The return of their portfolio when the market is bullish. d. The relative level of profit they will make in comparison to other investors.

Your friend suggests that a good way to study whether stock prices are in- formationally efficient is to analyze whether mutual fund managers can earn abnormal returns. Should her study examine the performance of fund managers gross of expenses or net of expenses (i.e., the fund return minus expenses)?

Stock market analyst. Explain how the relationship between risk and return is maintained using different models

Diversification occurs when stocks with low correlations of returns are placed together in a portfolio. Identify at least one type of firm that might exhibit low correlations of returns with the overall stock market? Explain why the correlations of these firms are expected to be low.

How might the constant scrutiny and demand for consistentresults affect the long-term performance of a mutual fund?

Stock A has more systematic risk than stock B, stock B has more unsystematic risk than stock A, and it is unclear which stock (A or B) has more total risk. Both stock A and stock B have more systematic risk than the market. Which of the following assertions is most consistent with finance theory? Stock B would have a higher expected return than stock A and stock A would have a higher expected return than the market Stock A would have a higher expected return than stock B and stock A would have a higher expected return than the market Stock B would have a higher expected return than stock A and the market would have a higher expected return than stock A Stock A would have a higher expected return than stock B and the market would have a higher expected return than stock A Because it is unclear which stock (A or B) has more total risk, it is unclear which stock (A or B) would have a higher expected return