15.Firm UUU earns $0.1 in profit on every $1 of sales, has $1.2 in assets for every $1 of sales and for has for $1 debt, issue $0.5 equity. The firm pays out 20 percent of its profits to its shareholders. (answers format: keep 3 digits after the decimal point. For example: 0.123 and .123 will be considered as wrong) What are the values for ROE 0.602 What is the value of b, i.e., retention ratio? 0.800 What is the internal growth rate? 7.112 What is the sustainable growth rate? 48.160 and ROA 0.083 ?