28. A fimm generated net income of $878. The depreciation expense was $47 and dividends were paid in the amount of $25. Accounts payables decreased by $13, accounts receivables increased by $22, inventory decreased by $14, and net fixed assets decreased by $8. There was no interest expense. What was the net cash flow from operating activity? A. $876 B. $902 C. $904 D. $922 E $930