Assignment- Cost Behaviour The Wildcat Company has provided the following information for the factory overhead cost pool: Units of Output Indirect materials Indirect labour Supervisors' salaries Equipment depreciation Maintenance Utilities Total 30,000 Units $180,000 1,080,000 312,000 151,200 81,600 384,000 $2.188.800 42,000 Units $252,000 1,512,000 312,000 151,200 110,400 528,000 $2.865.600 Required: Using the high-low method and the information provided above, 1. identify the linear cost function equation and estimate the total cost at 36,000 units of output