Answer: D
Explanation: $8,000,000 was issued (sold) for cash. It has a 20-year maturity rate and interest is paid semiannually, meaning June 30 and December 31.
$8,000,000 x 0.08 = $640,000
$640,000/2 = $320,000
Keep in mind when a corporation issues bond to another entity, that entity has to repay the amount that was issued in bonds, plus the interest. Answer choices A, B, and C are out. The best choice is D which makes absolute sense since 20-year x 2 = 40 payments of $320,000 which gives $12,800,000. That's $4,800,000 in interest that the corporation is receiving for taking the risk of issuing the entity the $8,000,000 bonds for cash. The best choice is D.
Hope this explanation helps.