Problem 4 Fou have until 12:01 PM to complete this assignment. Intro You've estimated the following expected returns for a stock, depending on the strength of the economy: State (s) Probability Expected return Recession 0.3 -0.03 Normal 0.5 0.08 Expansion 0.2 0.13 IB Attempt 1/3 for 10 pts. Part 1 What is the expected return for the stock? 3+ decimals Submit Part 2 Attempt 1/3 for 10 pts. What is the standard deviation of returns for the stock? 3+ decimals Submit Problem 5 You have until 12:01 PM to complete this assignment. Intro Calculate the coefficients of variation for the following stocks: 1 Stock Expected return Standard deviation of return 0.065 0.4 0.02 0.17 0.13 0.24 E- Attempt 1/3 for 10 pts. Part 1 What is the coefficient of variation for stock 1? 1+ decimals Submit Attempt 1/3 for 10 pts. Part 2 What is the coefficient of variation for stock 2? 1+ decimals Submit Part 3 What is the coefficient of variation for stock 3? Attempt 1/3 for 10 pts. 1+ decimals Submit Part 2 IB Attempt 1/3 for 10 pts. What is the coefficient of variation for stock 2? 1+ decimals Submit Part 3 IB Attempt 1/3 for 10 pts. What is the coefficient of variation for stock 3? 2+ decimals Submit Part 4 Attempt 1/1 for 10 pts. If you want to get the best risk-to-reward trade-off, which stock should you buy? O Stock 2 O Stock 3 Stock 1 Submit