22. Compute the predetermined overhead allocation rate for setup activity. (=$2,250/setup)

23. Compute the allocated overhead cost per unit of scientific calculator. Round to the nearest cents. (=$195.83)

24. Compute the allocated overhead cost per unit of financial calculator. Round to the nearest cents. (=$168.89)

Questions 22 24 Koehler makes handheld calculators in two modelsscientific and financialand wants to further refine its costing system by allocating overhead costs using activity-based costing. The following information is provided for the production of two product lines: Activity Setup Machine maintenance Total overhead costs Overhead costs $270,000 $117,000 $387,000 | Allocation base Number of setups Machine hours Direct labor hours Number of setups Machine hours Scientific calculator 800 90 1,000 Financial calculator | Total 700 1,500 30 120 2,600 3,600 Koehler plans to produce 1,200 units of scientific calculator and 900 units of financial calculator