Please answer all the questions (you can find the last 3 all over chegg, it's the same question with different numbers) i'll upvote!! Please it's finals week and i'm struggling tough...

Stocks A and B have the following returns: (Click on the following icon in order to copy its contents into a spreadsheet.) Stock A Stock B 1 0.10 0.06 2 0.07 0.02 0.15 0.05 4 -0.05 0.01 5 0.08 -0.02 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 their correlation is 0.46, what is the expected return and standard deviation of a portfolio of 70% stock A a. What are the expected returns of the two stocks? The expected return for stock A is (Round to three decimal places.)