Whistle Works manufacturers safety whistle Keychains. They have the following information available to prepare their master budget: Units to be produced October 5.200 November 5,650 December 5.220 Whistle Works sells each whistle for $11. It takes 0.50 direct labor hours to produce each whistle at a cost of $15 per hour. How much will direct labor costs be in December? O A $5,220 OB. $23.400 OC. $30,150 OD. $2,610