Assuming All Else Is Constant,which of the Following Statements Is

Assuming all else is constant,which of the following statements is correct?

A) A 20-year zero coupon bond has more reinvestment rate risk than a 20-year coupon bond.
B) For any given maturity, a 1.0 percentage point decrease in the market interest rate would cause a smaller dollar capital gain than the capital loss stemming from a 1.0 percentage point increase in the interest rate.
C) Price sensitivity as measured by the percentage change in price due to a given change in the required rate of return decreases as a bond's maturity increases.
D) For a bond of any maturity, a 1.0 percentage point increase in the market interest rate (r_d) causes a larger dollar capital loss than the capital gain stemming from a 1.0 percentage point decrease in the interest rate.