12 Canyon Tours showed the following components of working capital last year: 1 points Accounts receivable Inventory Accounts payable Beginning of Year $ 26,600 13,300 15,800 End of Year $ 24,300 15,100 19, 100 eBook Print a. What was the change in net working capital during the year? (A negative amount should be indicate Change in net working capital b. If sales were $37,300 and costs were $25,300, what was cash flow for the year? Ignore taxes. Cash flow