McCormiks Company. shows the following information on its 2010 income statement: sales = $153,000; costs = $81,900; other expenses = $5,200; depreciation expense = $10,900; interest expense = $8,400; taxes = $16,330; dividends = $7,200. In addition, you're told that the firm issued $2,600 in new equity during 2010, and redeemed $3,900 in outstanding long-term debt.

a. What is the 2010 operating cash flow?

b. What is the 2010 cash flow to creditors?

c. What is the 2010 cash flow to stockholders?

d. If net fixed assets increased by $20,250 during the year, what was the addition to NWC?