According to the Markowitz model, portfolio risk is best described as the variability of portfolio returns:
Industry analysis is used for:
Calculating portfolio duration as the weighted average duration of the underlying bonds:
A security's mean return is positive and greater than its standard deviation of returns. If the risk-free rate is zero, the coefficient of variation is most likely:
A portfolio has a mean return of 4.7% and a coefficient of variation of 1.9. If the risk-free rate is zero, the portfolio's Sharpe ratio is closest to:
Common stock prices are approximately lognormally distributed. Therefore, it is most likely that conventional (discrete) common stock prices are: