A fire destroyed a large percentage of the financial records of Carter Health System. You have the task of piecing together information to prepare a financial report. You find the profit margin to be 5.4 percent. If sales were $4 million on total assets of $2 million, and the amount of debt financing was $800,000, what was Carter's return on equity (ROE)?
a. 21.6%.
b. 25.8%.
c. 13.8%.
d. 18.0%.
e. 19.2%.