a. What is the price per 5100 face value of a 3-year, zero-coupon, risk-tree bond? b. What is the price per $100 tace value of a 4-year, zero-coupon, risk-free bond? c. What is the risk-free inlerest rate for a 5-year maturity? Note: Assume annual cbmpounding. a. What is the price per $100 tace value of a 3year, zero-coupon, risk-free beod? The price is: (Round to the nearest cect.) b. What is the price per $100 lace value of a 4-yeat, zero-coupon, riskifree bond? The price is : (Round to the nearest cent). c. What is the rikfied inderent rade for a 5 -yesr maturty? The risk-free fige is 14. (Round to two decimal places.)