The General Store Has a 3% Profit Margin and a 20

The General Store has a 3% profit margin and a 20 percent dividend payout ratio. The total asset turnover is 1.80 and the debt-equity ratio is .40. What is the sustainable rate of growth?

A) 1.53%
B) 1.76 %
C) 3.38 %
D) 6.44%
E) 7.56 %