John Smith has invested in the portfolin haloum He plans to sell Stock A and replace it with Stock E, which has a beta of 0.80 . If the government bond rate is 4% and the market return is 10%, what is the expected return on John's new portfolio? John Smith has invested in the portfolin haloum He plans to sell Stock A and replace it with Stock E, which has a beta of 0.80 . If the government bond rate is 4% and the market return is 10%, what is the expected return on John's new portfolio