Cahuilla Corporation predicts the following sales in units for the coming four months: April May June July Sales in Units 280 320 340 280 Each month's ending Finished Goods Inventory should be 40% of the next month's sales. March 31 Finished Goods inventory is 112 units. A finished unit requires 5 pounds of direct material B at a cost of $2.00 per pound. The March 31 Raw Materials Inventory has 240 pounds of B Each month's ending Raw Materials Inventory should be 30% of the following month's production needs. The budgeted purchases of pounds of direct material B during May should be: Multiple Choice O 1622 lbs. O 328 lbs. O 2114 lbs 1,622 lbs 316 lbs O 1348 tbs