Which one of the following have the highest risk premium? Amazon stock with beta 1.71 A 3-mon T-bill A mutual fund with beta equals to S&P500 index McDonald stock with 0.71 Which of the following is an example of unsystematic risk? Green gas bill will result in an increase of 20% in electric car sale nationally next year Oil price reached a record high, and grocery store prices go up as well Trump announced increasing tariff for importing steel from China. Fed announced a new round of quantitative easing (QE) buying $800 billion of Treasury securities in the next 3 years