Brief Exercise 10-4 Gundy Company expects to produce 1,251,600 units of Product XX in 2020. Monthly production is expected to range from 79,000 to 117,000 units. Budgeted variable manufacturing costs per unit are direct materials $5, direct labor $7, and overhead $11. Budgeted fixed manufacturing costs per unit for depreciation are $6 and for supervision are $1. Prepare a flexible manufacturing budget for the relevant range value using 19,000 unit increments. (List variable costs before fixed costs.) GUNDY COMPANY Monthly Flexible Manufacturing Budget For the Year 2020