Direct materials Metal Fabric Direct manufacturing labor $4 per pound (same as in 2019) $5 per yard (same as in 2019) $23 per hour Content of Each Product Unit Bright Light Corporation manufactures and sells two types of decorative lamps, Knox and Ayer. It expects to manufacture 19,000 Knox lamps and 9,000 Ayer lamps in 2020. The following data are available for the year 2020. (Click the icon to view the information.) (Click the icon to view the December 31,2020 production budget in units.) Calculate (a) the direct materials usage budget in quantity and dollars (label it Schedule 3A); (b) the direct materials purchase budget in quantity and dollars (label it Schedule 3B); and (c) the direct manufacturing labor costs budget (labe it Schedule 4) for the year ending December 31, 2020