Rachael Corporation uses residual income to evaluate the performance of its divisions. The company's minimum required rate of return is 11%. In April, the Commercial Products Division had average operating assets of $100,000 and net operating income of $20,000. What was the Commercial Products Division's residual income in April?

Group of answer choices

A. $9,000

B. $80,000

C. $79,000

D. $20,000