Rafner Manufacturing has the following budgeted data for its two production departments. Budgeted Data Assembly Overhead cost $ 1,560,000 $ 1,035,000 Direct labor hours Machine hours 13,000 direct labor hours 5,000 machine hours Finishing 19,000 direct labor hours 15,000 machine hours QS 17-6 (Algo) Computing plantwide overhead rates LO P1 1. What is the company's single plantwide overhead rate based on direct labor hours? 2. What is the company's single plantwide overhead rate based on machine hours?