Maack Corporation's contribution margin ratio is 18% and its fixed monthly expenses are $53,500. the company's sales for a month are $318,000, what is the best estimate of the company's net operating income? Assume the fixed monthly expenses do not change. $57.240 $264,500 $3,740 $207,260 Last year Easton Corporation reported sales of $780,000, a contribution margin ratio of 40% and a net loss of $30,000. Based on this information, the break-even point was: $855.000 $810,000 $930,000 $705,000