Interpret, compare and contrast your cash flow estimate in parts (b) and (c). (Select all that apply.) A. The FCF value is very meaningful because it shows that the cash flows from operations are adequate to cover both operating expense plus investment in fixed and current assets. B. Depreciation is approximately the same size as net operating profit after tax, so the operating cash flow is about twice the NOPAT. C. Keith Corporation has negative cash flows from operating activities. D. The OCF value is very meaningful because it shows that the cash flows from operations are adequate to cover both operating expense plus investment in fixed and current assets. E. Keith Corporation has positive cash flows from operating activities.