题目内容：
The followinginformation pertains to Newhart Company:Totalassets $50,000
Totalcurrent liabilities 10,000
Totalexpenses 60,000
Totalliabilities 15,000
Totalrevenues 80,000
If invested capital is defined as totalassets minus current liabilities, the residual income at an imputed interestrate of 10% is:
A、$16,000
B、$20,000
C、$4,000
D、$2,600
参考答案：