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Question 17 (2 points) Your portfolio had the following rates of return for the last four years: 5.8%, -9.3%, 8.7%, and 12.6%. Compute the geometric average return on your portfolio. Enter your answer as a decimal, rounded to 4 decimal places. Your Answer: Answer Question 18 (1 point) Consider a price weighted index based on three stocks. The stock prices for the three stocks are $42, $25, and $80. The last stock was just split 2 for 1 and the stock price was halved from $80 to $40. What is the new divisor for the index if the divisor before the split was 3? Round your answer to two decimal places. Your