4. We are given the following information: rved return Beta Residual Variance 0.15 Obser 1.3 0.00 0.04 Portfolio 1 Port...
Questions 10-11 refer to the following data: Portfolio Observed Return Beta Residual Vacance 0:20 0.00 0.10 0.5 0201 The risk-free rate is 3% and the expected return and variance of return of the market portfolio is n = 0.15 and ox=0.16. 10. Which of the following statements is correct? (a). Portfolio I performs better according to both Treynor's and Sharpe's indices, (b). Portfolio 2 performs better according to both Treynor's and Sharpe's indices. (c). Portfolio I performs better according to...
Consider the following hypotheses: H0: μ ≤ 37.9 HA: μ > 37.9 A sample of 31 observations yields a sample mean of 39.3. Assume that the sample is drawn from a normal population with a population standard deviation of 4.2. Tables provided below z table or t table**** a-1. Find the p-value. 0.05 p-value < 0.10 p-value 0.10 p-value < 0.01 0.01 p-value < 0.025 0.025 p-value < 0.05 a-2. What is the conclusion if α = 0.01? Reject H0 since the p-value is...