help would be aperciated :)

Stocks A and B have the following returns (Click on the following icon in order to copy its contents into a spreadsheet) UN 2 3 4 5 Stock A 0.11 0.07 0.14 0.02 0.09 Stock B 0.06 0.03 0.04 0.02 -0.03 - a. What are the expected returns of the two stocks? b. What are the standard deviations of the returns of the two stocks? c. If thelr correlation is 0.46, what is the expected return and standard deviation of a portfolio of 71% stock A and 29% stock B? a. What are the expected returns of the two stocks? The expected return for stock Ais (Round to three decimal places 3