$72,942.01 QUESTION 4 Suppose you hold the following portfolio: Stock Investment Beta Expected Return $250,000 1.55 14% B $150,000 1.15 11.5% $100,000 0.85 8.5% D $300,000 1.95 18.5% What is the expected return and beta of this portfolio? 11.14% and 1.54 13.06% and 1.66 13.78% and 1.54 12.28% and 1.66 14.53% and 1.54 QUESTION 5 Click Save and Submit to save and submit. Click Save All Answers to save all answ esc 52 H