please help me solve this q2

The Bronco Wick Company provides the following selected data about its three service and two operating departments: SERVICE OPERATING DEPARTMENTS DEPARTMENTS Dept A Dept B Dept Dept x Dept Y Total $180,000 $105.000 $48.000 $200,000 $267,000 $800.000 60 35 140 315 210 760 Overhead costs Number of employees Square feet of space occupied Hours of press time 5.000 10.000 20.000 40.000 100.000 175.000 5.000 30.000 45.000 The order and bases for allocating service department costs is given below: 1. Department A: allocation base is "number of employees". 2. Department B; allocation base is "space occupied" 3. Department C; allocation base is "hours of time Required: Allocate the cost of service departments to operating departments using step down method of cost allocation. Question 3 Marks 20