You are the manager of the Mighty Fine mutual fund. The following table reflects the activity of the fund during the last quarter. The fund started the quarter on January 1 with a balance of $60 million. Mighty Fine Mutual Fund Monthly Data (measured at end of month) January February Net inflows ($ million) 4.3 -5.3 HPR (%) -1.90 5.60 March 0 4.80 a. Calculate the quarterly arithmetic average return on the fund. (Round your answer to 2 decimal places.) Arithmetic average 2.83 % b. Calculate the quarterly geometric (time-weighted) average return on the fund. (Round your answer to 2 decimal places.) Geometric average 2.78 % C. Calculate the quarterly dollar-weighted average return on the fund. (Round your answer to 2 decimal places.) Dollar-weighted average return