QS 22-7 Manufacturing: Direct materials budget P1 Zortek Corp. budgets production of 400 units in January and 200 units in February. Each finished unit requires five pounds of raw material Z, which costs $2 per pound. Each month's ending inventory of raw materials should be 40% of the following month's budgeted production. The January 1 raw materials inventory has 130 pounds of Z. Prepare a direct materials budget for January