Financial Analysts, Ine, is an investment firm thal manages stock portfolios for a number of ellents. A new client has requested that the firm handle an $800,000 portfolio. As an inl. thal investment strategy, the client would ilke to restrict the portfollo to a mis of the following two stocks: Develop the objective function, assuming that the client desires to maximize the total annual retum. b. Show the mathematical expression for each of the following three constraints: (1) Total investment funds available are 5800.000. (2) Maximum Oll Alaska Investment is $300,000. (3) Maximum Southwest Petroleum investment is $450,000