im having a hard time computing year 2026 return on common stockholders equity. I also cant figure out 2027 and 2026 "Times interest earned". Please help!

SANDHILL COMPANY Balance Sheets December 31 (in thousands) 20272026 Current assets \begin{tabular}{|c|c|c|} \hline Cash and cash equivalents & $301 & $360 \\ \hline Accounts receivable (net) & 580 & 510 \\ \hline Inventory & 570 & 500 \\ \hline Prepaid expenses & 130 & 160 \\ \hline Total current assets & 1,581 & 1,530 \\ \hline Investments & 120 & 120 \\ \hline Property, plant, and equipment (net) & 439 & 380 \\ \hline Other assets & 530 & 510 \\ \hline Total assets & $2,670 & $2,540 \\ \hline Current liabilities & $930 & $900 \\ \hline Long-term liabilities & 590 & 490 \\ \hline Stockholders' equity-common & 1,150 & 1,150 \\ \hline Total liabilities and stockholders' equity & $2,670 & $2,540 \\ \hline \end{tabular} Compute the following ratios for 2027 and 2026. (Round current ratio and imentory turnover to 2 decimal places, es 1.83 and all other answers to 1 decimal place, es. 1.8 or 12.6% ) Attempts: 4 of 10 used