Working capital cash flow. Cool Water, Inc. sells bottled water. The firm keeps in inventory plastic bottles at 10% of the monthly projected sales. These plastic bottles cost $0.005 each. The monthly sales for the first four months of the coming year are as January: 1,900,000 February: 2,300,000 March: 2,800,000 April: 3,200,000 What is the monthly increase or decrease in cash flow for inventory given that an increase is a use of cash and a decrease is a source of cash? Note: Enter a decrease as a negative number. What is the change in working capital for January? Round to the nearest dollar) What is the change in working capital for February? S(Round to the nearest dollar.) What is the change in working capital for March? S(Round to the nearest dollar.)