Please help me understand how to compute to get the answers. Thank you!

Applying Time Value of Money Concepts Complete the missing information in the table below. Assume that all bonds pay interest semiannually Do not use negative signs with answer Round percentages to one decimal place (ex. 0.0345 = 3.5%) Round all other values to the nearest whole number Annual Years to Coupon Issue Yield Maturity Rate ace value Proceeds rm 8.00% 15 7.006 $200,000 $ 3.00% 10 0.00% $ $334,112 irm 6.50% 5.00% $500,000 $473,952 irm 12 3.5096 $1,000,000 $1,125,213 irm 0.80% 20 2.0096 $400,000 $ rm