There are three economy situations and two stocks. Information is as follows. Economy Probability of economy Stock A Stock B Booming 0.1 10% 20% Neutral 0.4 5% 0% Recession ? 0% - 10% What is the probability of economy recession? (use decimal) What are the expected returns for stock A? (answer format: x.xx such as 0.12) What are the expected returns for stock B ? (answer format: x.xx such as 0.12) What is the standard deviation/ risk for stock A? (answer format: X.XXX such as 0.123) Given that you have $10,000 to invest a portfolio (both stock A and B) and allocate $4,000 in stock A, what is weight for stock B in this portfolio? ; what is the portfolio return? (answer format: x.xxx such as 0.123)