Contribution Margin Ratio a. Imelda Company budgets sales of $810,000, fixed costs of $38,300, and variable costs of $170,100. What is the contribution margin ratio for Imelda Company? (Enter your answer as a whole number.) % b. If the contribution margin ratio for Peppa Company is 66%, sales were $520,000, and fixed costs were $247,100, what was the income from operations