TYPE ANSWER NOT HANDWRITE PLZ

(b) Nicole is considering to invest in one of the two shares with the following information below. Which share should she invest? Share A Share B Probability Return Probability Return 0.3 11% 0.1 4% 0.4 15% 0.3 6% 0.3 19% 0.4 10% 0.2 15% Finance question manually calculate and show workings using finance formulas not excel