Assume coupons are paid annually. Here are the prices of three bonds with $10-$year maturities. Assume face value is $$100.$

a$.$ What is the yield to maturity of each bond? $($Do not round intermediate calculations. Enter your answers as a percent rounded to

$2$ decimal places.$)$

b$.$ What is the duration of each bond? $($Do not round intermediate calculations. Round your answers to $2$ decimal places.$)$