Johnson Company has the following overhead costs: machine setup $25,000; factory maintenance $10,000; heating and lighting $15,000; and selling expenses of $5,000. What is the total overhead costs using activity-based costing? $55,000. $50,000. $20,000. $40,000.

Engberg company installs lawn sod in home yards. the company’s most recent monthly contribution format income statement follows: amount percent of sales sales $ 80,000 100% variable expenses 32,000 40% contribution margin 48,000 60% fixed expenses 38,000 net operating income $ 10,000 required: 1. compute the company’s degree of operating leverage. (round your answer to 1 decimal place.) 2. using the degree of operating leverage, estimate the impact on net operating income of a 5% increase in sales. (do not round intermediate calculations.) 3. construct a new contribution format income statement for the company assuming a 5% increase in sales.