COMPLETE EACH PART OF THE QUESTION FOR A THUMBS UP! THANKS

You have a portfolio with a beta of 1.20. What will be the new portfolio beta if you keep 87 percent of your money in the old portfolio and 13 percent in a stock with a beta of 0.66? (Do not round intermediate calculation and round your answer to 2 decimal places.) New portfolio beta % The past five monthly returns for PG&E are -3.29 percent, 4.18 percent, 3.89 percent, 6.65 percent, and 3.70 percent. Compute the standard deviation of PG&E's monthly returns. (Do not round intermediate calculations and round your final answer to 2 decimal places.) Standard deviation % The past five monthly returns for Kohls are 3.74 percent, 4.12 percent, -1.88 percent, 9.35 percent, and -2.76 percent. Compute the standard deviation of Kohls' monthly returns. (Do not round intermediate calculations and round your final answer to 2 decimal places.) Standard deviation %