Help Save Kamper Company sells two products Big Z and Little Z. Current direct material and direct labor costs are detailed below. Next year the company wishes to use a plantwide overhead rate with direct labor hours as its allocation base. Next year's overhead is estimated to be $478.000. The direct labor and direct materials costs are estimated to be consistent with the current year. Direct labor costs $20 per hour and the company expects to manufacture 35,000 units of Big Z and 12,000 units of Little Z next year. Direct Material per Unit Direct Labor Dollars per Unit $15 $11 Big 3 Little z $15 What are total estimated direct labor hours for this next year? Multiple Choice 320,000 total DLR 0977000 OM DUH 657000W DLH 32.350 DK 1222.000 H