Question 13 4 pts Michael purchased 100 shares in a mutual fund for $30 per share 5 years ago. He has never made an additional investment in this fund, but because of reinvested dividends and capital gains, he now owns 151 shares with a net asset value of $45 per share. Ignoring taxes, his annual internal rate of return (IRR) is O 15.54%. O 13.08% O 19.02% O 17.76% 4 pts