Use the following to answer questions 8-10: Roberts Company manufactures home cleaning products. One of the products, Quickclean, can be purchased from the supplier for $0.30 per pound and Material B can be purchased for $0.50 per pound. The finished goods inventory on hand at the end of each month must be equal to 4,000 units plus 25% of the next month's sales. The raw materials inventory on hand at the end of each month (for either Material A or Material B) must be equal to 80% of the following month's production needs. 1 POINT 10. Assume that the production budget calls for 26,000 units of Quickclean to be manufactured in June and 32,000 units to be manufactured in July. On May 31 there will be 104,000 pounds of Material B in inventory. The number of pounds of Material B to be purchased during June would be: A) 128,000 B) 130,000 C) 154,000 D) 160,000