Contribution Margin Ratio: a. Imelda Company budgets sales of $1,800,000, fixed costs of $394,000, and variable costs of $1,116,000. 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 42%, sales were $2,500,000, and fixed costs were $590,000, what was the income from operations