The Information That Follows Relates to Kravitz Corporation

The information that follows relates to Kravitz Corporation:
Sales margin: 7.5%
Capital turnover: 2
Invested capital: $20,000,000
On the basis of this information,the company's sales revenue is:

A) $1,500,000.
B) $3,000,000.
C) $10,000,000.
D) $40,000,000.
E) some other amount.