The table below shows the expected rates of return for three stocks and their weights in some portfolio: Stock A Stock B Stock C Portfolio weights 0.5 0.2 0.3 State Probability Expected returns Recession 0.3 0.07 0.03 0.13 Boom 0.7 0.12 0.05 0.14 Part 1 What is the portfolio return during a recession? 3+ decimals Submit Part 2 What is the expected portfolio return? 3+ decimals Submit Attempt 1/10 for 10 pts. BAttempt 1/10 for 10 pts. Part 3 What is the standard deviation of the portfolio returns? 4+ decimals Attempt 1/10 for 10 pts.