QI) Based on the following table answer the three questions Rate of Recum Scenarios Probabilities ABC Amount invested 5200.000) Amount in ($300,000) Amount 450 Boom 0.35 15% 20% 12% Normal 0.25 8% 10% 12% -2% Recession 0.4 Calculate the expected return of security ABC (1 mark) 1) 2) Calculate the standard deviation of security ABC (1.5 mark) 3) Calculate the portfolio return if Boom scenario occurs. (1.5 marks) 10