Finding operating and free cash flows Consider the balance sheets and selected data from the income statement of Keith Corporation that follow a. Calculate the firm's net operating profit after taxes (NOPAT) for this year. b. Calculate the firm's operating cash flow (OCF) for the year. c. Calculate the firm's free cash flow (FCF) for the year. d. Interpret, compare and contrast your cash flow estimate in parts (b) and (c). a. The net operating profit after taxes is: (Round to the nearest dollar.) b. The operating cash flow (OCF) is $3744. (Round to the nearest dollar.) c. The firm's free cash flow (FCF) is $ (Round to the nearest dollar.) (Click url ule iciur mere a spreadsheet.) Income Statement Data (This year) \begin{tabular}{lr} \hline Depreciation expense & $1,580 \\ Earnings before interest and taxes (EBIT) & 2,740 \\ Interest expense & 374 \\ Net profits after taxes & 1,869 \\ Tax rate & 21% \\ \hline \end{tabular}