31) Dockille, Inc., is preparing its budget for the second quarter of the calendar year. The following monthly sales data (in units) have been forecasted: April May June July August 30,000 32,000 36,000 40,000 50,000 4S Additional information: Desired ending inventory each month-Finished goods: 30% of next month's sales Desired ending inventory each month-Raw materials: 25% of next month's production needs Number of raw material units required per unit of finished product: 4 Required: How many units of raw materials should be purchased in the 2nd quarter? eraate