Boben Corporation makes one product. Below is budgeted production (in units) for the third quarter of the year. | July 8,500 August 9,000 September 13,900 Budgeted production Each unit requires 4 pounds of raw materials, at a cost of $3.00 per pound. Assuming Boben desires to maintain an ending raw materials inventory equal to 30% of the following month's production needs, how many pounds of raw materials does Boben need to purchase in August