If sales revenue is $35,000, fixed cost is $5,000, and net operating income is $10,000, what is the contribution margin? A production worker is paid a salary of $1500 per month, plus an additional $0.50 per hour for overtime. This type of cost is BEST termed as: 

A. fixed cost 

B. step cost 

C. semi-variable cost 

D. variable cost

Answer rating: 100% (QA)

The contribution margin is a business sales revenue less its variable costs The resulting contributi... View the full answer