G&G is a money management firm specializing in fixed-income securities. One of its clients gave the firm $150 million to manage. The market value for the portfolio for the four months after receiving the funds was as follows: 7. Market Value (in millions) End of Month $75 1 $150 2 $100 3 $100 4 Calculate the following: What is the rate of return for each month What is the arithmetic average monthly rate of return What is the time-weighted average monthly rate of return d. . b. . Is the average monthly rate of return indicative of the performance of G&G? If not, what would be a more appropriate measure? G&G is a money management firm specializing in fixed-income securities. One of its clients gave the firm $150 million to manage. The market value for the portfolio for the four months after receiving the funds was as follows: 7. Market Value (in millions) End of Month $75 1 $150 2 $100 3 $100 4 Calculate the following: What is the rate of return for each month What is the arithmetic average monthly rate of return What is the time-weighted average monthly rate of return d. . b. . Is the average monthly rate of return indicative of the performance of G&G? If not, what would be a more appropriate measure