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If the contribution margin ratio of Aldis 0 80 and its fred cost is $200,000. Assume the 1500.000 The day of operating leverage is Select one: a. 2.00 times b. 2.50 times c. 1.50 times d. 3.00 times A study has been conducted to determine if one of the departments in Parry Company should be discontinued. The contribution margin in the department is $50,000 per year. Fixed expenses charged to the department are $65,000 per year. It is estimated that $40,000 of these fixed expenses could be eliminated if the department is discontinued. These data indicate that if the department is discontinued, the company's overall net operating income would: Select one: a. increase by $25,000 per year b. increase by $10,000 per year C. decrease by $25,000 per year d. decrease by $10,000 per year