Answer Question 18 (1 point) Assume that a stocks had an expected return of 10.5 percent and a standard deviation of 13.52 percent. What is the low end of returns would you expect to see 95 percent of the time? (Enter your answers as a decimal rounded to 4 decimal places, not a percentage. For example, enter 0.0843 instead of 8.43%) Your Answer: Answer Question 19 (1 point) Calculate the expected return on a stock with a beta of 1.98. The risk-free rate of return is 4% and the market portfolio has an expected return of 8%. (Enter your answer as a decimal rounded to 4 decimal places, not a percentage. For example, enter 0153 instead of 1.53%) Your Answer: Answer Question 20 (1 point) not a According to the capital asset pricing (CAPM) model, what return should you require for a security with a beta of 1.7, if the ntage. For example, enter 0 0843 instead of 8 43%)