Question: QUESTION 4 (20 marks) a) What is the standard deviation of the returns on a stock given the following information? State of Economy Boom Normal

 QUESTION 4 (20 marks) a) What is the standard deviation of

QUESTION 4 (20 marks) a) What is the standard deviation of the returns on a stock given the following information? State of Economy Boom Normal Recession Probability of State of Economy 18% 76% 6% Rate of Return if State Occurs 19% 12% -15% (10 marks) b) A portfolio beta is a weighted average of the betas of the individual securities which comprise the portfolio. However, the standard deviation is not a weighted average of the standard deviations of the individual securities which comprise the portfolio. Explain why. (10 marks)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Finance Questions!