Question 3 2 pts Below are expected current assets and current liabilities (in million dollars) of a project of KB Home Year Inventory Accounts payable 0 14.7 3. 9 1 12.8 .4 2 16.3 8.5 3 14.7 1.8 4 13.9 5.3 1 What is cash flow as a result of change in net working capital at year 4? Cash flow at year 4 = $_ Million (For a negative cash flow, put a minus sign in front of a number; for a positive cash flow, do not put any sign in front of a number.)