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Jilk inc's contribution margin ratio is 62% and its fixed monthly expenses are $43,500. Assuming that the fixed monthly expenses do not change what is the best estimate of the company's net operating income in a month when sales are $129.000? Multiple Choice $79.980 55.520 $36.480 0 $85.500 Gayne Corporation's contribution margin ratio is 17% and its fixed monthly expenses are $50,000. If the company's sales for a month are $311000, what is the best estimate of the company's net operating income? Assume that the fored monthly expenses do not change Multiple Choice S208,130 S261.000 Flesch Corporation produces and sells two products. In the most recent month, Product C90B had sales of $24,080 and variable expenses of $6,020. Product Y45 had sales of $26.660 and variable expenses of $13,330. The fixed expenses of the entire company were $23,200 If the sales mix were to shift toward Product C90B with total dollar sales remaining constant, the overall break even point for the entire company Multiple Choice would decrease would increase could increase or decrease