Ans is A. PLS show the working

19. Richard has two investment opportunities. He can invest in The Sunglasses Company or The Umbrella Company. If he diversifies his investment by putting 50% of his money into each company, what is the expected return and standard deviation of his portfolio? State of the Probability of the Expected Return Sunglasses Expected Return Economy State Company Umbrella Company Sunny .50 25% 0% Rainy .50 25% A) The expected return for the portfolio is 12.50% and the standard deviation 0.00%. B) The expected return for the portfolio is 25.00% and the standard deviation 0.00%. C) The expected return for the portfolio is 12.50% and the standard deviation 12.50%. D) The expected return for the portfolio is 25.00% and the standard deviation 25.00%. 0%