Blair & Rosen, Inc. (B&R) is a brokerage firm that specializes in investment portfolios designed to meet the specific risk tolerances of its clients. A client who contacted B&R this past week has a maximum of $50,000 to invest. B&R's investment advisor decides to recommend a portfolio consisting of two investment funds: an Internet fund and a Blue Chip fund. The Internet fund has a projected annual return of 14%, while the Blue Chip fund has a projected annual return of 7%. The investment advisor requires that at most $35,000 ofthe cient's funds should be invested in the Internet fund. B&R services include a risk rating for each investment alternative. The Internet fund, which is the more risky of the two investment alternatives, has a risk rating of 5 per thousand dollars invested. The Blue Chip fund has a risk rating of 5 per thousand dollars invested. For example, if $10,000 is invested in each of the two investment funds, B&R's risk rating for the portfolio would be 5 10 + 5 10 = 100. Finally, B&R developed a questionnaire to measure each client's risk tolerance. Based on the responses, each client is classified as a conservative, moderate, or aggressive investor. Suppose that the questionnaire results classified the current client as a moderate investor. B&R recommends that a client who is a moderate investor limit his or her portfolio to a maximum risk rating of 240 5. O (a) Formulate a linear programming model to find the best investment strategy for this client. Let I Internet fund investment in thousands B- Blue Chip fund investment in thousands If required, round your answers to two decimal places. If an amount is zero, enter " If the constant is "1* t must be entered in the box. Max 14 07 s.t. 50 Available investment funds as Maximum investment in the internet fund Maximum risk for a moderate investor 240 0 (b) Build a spreadsheet model and solve the problem using Solver. What is the recommended investment portfolio for this dlient? Internet Fund - Blue Chip Fund What is the annual return for the portfolio? 25000 25000 6500 (c) Suppose that a second client with $50,000 to invest has been classified as an aggressive investor. B&R recommends that the maximum portfolio risk rating for an aggressive investor is 340. What is the recommended investment portfolio for this aggressive investor? Internet Fund - comyilrn/takeAssignment/takeAssignmentMain.do?takeAssignmentSessionLocator-assignment-taken (c) Suppose that a second client with $50,000 to invest has been classified as an aggressive investor. B&R recommends that the maximum portfolio risk rating for an aggressive investor is 340. What is the recommended investment portfolio for this aggressive investor? Internet Fund = Blue Chip Fund I- sooo Annual Return- 0 25000 (d) Suppose that a third client with $50,000 to invest has been classified as a conservative investor. B&R recommends that the maximum portfolio risk rating for a conservative investor is 150. Develop the O" recommended investment portfolio for the conservative investor. If an amount is zero, enter "0 Internet Fund Blue Chip Fund Annual Return = $
