(Click the icon to view the information.) (Click the icon to view the December 31, 2020 production budget in units.) December 31,2020 (a). Begin by calculating the direct materials usage budget in quantity and then in dollars (label it Schedule 3A) for the year ending December 31 , 2020 . Schedule 3A: Direct Material Usage Budget in Quantity and Dollars (b). Calculate the direct materials purchase budget in quantity and dollars (label it Schedule 3B) for the year ending December 31,2020 . (Click the icon to view the information.) (Click the icon to view the December 31, 2020 production budget in units.) December 31,2020 (b). Calculate the direct materials purchase budget in quantity and dollars (label it Schedule 3B) for the year ending December 31 , 2020