E(R1)=0.13E(R2)=0.18E(1)=0.03E(2)=0.04 Calculate the expected returns and expected standard deviations of a two-stock pertolio having a correlation coeffient of 0.60 under the condieions given below. Do not round intermediate calculations. Round vour ansners to four decimal piaces. a. w1=1.00 Exected return of a two-stock portfolio: Evected standisd deviation of a the-stock pertfols b. wi =0.65 Frpected return of a twa-teck portolio? Eupected wandard deviation of a twi-stock pertfatio: c. wi=0.40 Evected return in a two Mock pertokio: Evoected standari drvistion of a two-ttock pertfolio: d. w1=0.30 Fopected resum of a twe-stock portfolini. Expected tanderd devistion of a two- stock portelo: - wi=0.05 Topected feturn of a teo-4teak parvitiol