URGENT. I NEED THIS PROBLEM SOLVED IN 15 MINS. PLEASE READ IF YOU CAN SOLVE IT IN 15 MINS PLACE YOUR BID THANK YOU

Ms. xxx hedge fund focusing on growth stocks began with $200 million and reported 8%, 12%, and -2% returns during the next three months. At the end of the second month, the fund had net inflows of $50 million from new investors. Calculate the arithmetic average, geometric average, and dollar-weighted average returns of this fund. You should show all calculations to find the three average returns to earn full credit.