Suppose the$$ current, zero$-$coupon, yield curve for$$ risk$-$free bonds is as$$ follows:

a$.$ What is the price per $$$$100$ face value of a $3-$year, $$zero$-$coupon, risk$-$free$$ bond?

b$.$ What is the price per $$$$100$ face value of a $4-$year, $$zero$-$coupon, risk$-$free$$ bond?

c$.$ What is the$$ risk$-$free interest rate for a $1-$year $$maturity$?$Data table