Langer Compsoy uces plastic items, Including plastic housings for humidifers. Each housing requires about 19 ounces of plastic costing 50.12 per ounce, Langer molds the pinatic litto the prow shape. Langer has budgoted production of the housings for the noxt 4 months as follows: Imventory ponicy requires that wutficient plastic be in ending monthly inventory to matisfy 30 w of the folioning month's production inseds, The inventory of plaitic at the beginiing of July equals exactly the amount needed to satisfy the inventory policy. Prepare a direct materials purchases budget for July, August, and September, showing purchases in units and in doliars for each month and in total, If required, round the total purchase cont to nearest whole value