Selected Data from Carmen Company at Year-End Are Presented Below

Selected data from Carmen Company at year-end are presented below.​​ $\begin{array}{lr}\text { Total assets } & \$ 2,000,000 \\\text { Average total assets } & \$ 2,200,000 \\\text { Net income } & \$ 250,000 \\\text { Sales } & \$ 1,300,000 \\\text { Average common stockholders' equity } & \$ 1,000,000 \\\text { Net cash provided by operating activities } & \$ 275,000 \\\text { Shares of common stock outstanding } & 10,000 \\\text { Long-term investments } & \$ 400,000\end{array}$ Calculate:
(a) Asset turnover ratio
(b) Return on total assets
(c) Return on common stockholders' equity
(d) Earnings per share on common stock.​Assume the company had no preferred stock or interest expense.​Round dollar values to two decimal places and other final answers to one decimal place.