. Darlene Corporation has $300,000 in assets, 30 percent of which are current, and $100,000 in liabilities, 40 percent of which are current. Which of the following is true?

a. Darlene's current ratio is 3 to 1.

b. Darlene's working capital is $200,000.

c. Darlene's working capital is $50,000.

d. The current ratio and working capital are measures of a company's profitability.