the two independent cases are listed below: case a case b year 2 year 1 year 2 year 1 sales revenue $ 11,200 $ 10,000 $ 21,200 $ 19,000 cost of goods sold 6,180 6,300 12,180 11,680 gross profit 5,020 3,700 9,020 7,320 depreciation expense 1,200 1,200 1,600 1,600 salaries and wages expense 2,300 1,800 5,200 5,200 net income $ 1,520 $ 700 $ 2,220 $ 520 accounts receivable $ 310 $ 420 $ 770 $ 610 inventory 760 520 740 820 accounts payable 820 710 820 880 salaries and wages payable 1,010 1,220 210 270 required: show the operating activities section of the statement of cash flows for year 2 using the indirect method. (amounts to be deducted should be indicated with a minus sign.)