Exercise 4-2 on page 180 SINGLE WIDE FACTORY OVERHEAD RATE [Single Plantwide FOH" Rate=Total BUDGETED Factory Overhead/Total BUDGETED Plantwide Allocation Base] "FOH is the abbreviation for factory overhead. Mozart Music Inc. make three musical instruments: trumpets, tubas, and trombones. The budgeted factory overhead cost is $3,469,400. The factory overhead is allocated to the three products on the basis of direct labor hours. The products have the following budgeted production volume and direct labor hours per unit. Budgeted production direct labor hours per Instrument comments volume unit Trumpets 4,000 units 1.2. Tubas 1,200 units Trombones 2,500 units Instructions: A. determine the single plantwide factory overhead rate Your textbook give you a hint $380 per direct labor hour B.Use the factory overhead rate in (A) above to determine the amount of total and per-unit factory overhead allocated to each of the three products. 0.9 1.3