Two investment options are as follows. Choice 1: Payments of $ 2700 now, $ 3200 a year from now, and $ 3760 two years from now. Choice 2: Three yearly payments of $ 3200 starting now. Assume interest is compounded continuously. (a) If the interest rate on savings were 4.67 %, which would you prefer? equation editorEquation Editor (Type in 1 for Choice 1, or 2 for Choice 2.) (b) What is the interest rate that would make both choices equally lucrative?