Great Toy Company produces toys. Each toy is budgeted to require 1/2 hour of direct labor, and direct labor is budgeted to cost $7.50 per hour. In November, Great Toy Co. planned to sell 6,000 toys, but only 5,000 toys were actually sold. Actual direct labor costs were $21,600 for the actual 2,700 hours worked. What is the volume variance for direct labor? What is the flexible budget variance for direct labor?