State Whether or Not the Relation Is a Function

question 11

Multiple Choice

State whether or not the relation is a function. Assume that x represents the first coordinate.

• A)Function
• B)Not a function

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Definitions:

Degree of Operating Leverage

Degree of operating leverage measures the sensitivity of a company's operating income to a change in sales volume, indicating the impact on profits from sales fluctuations.

Contribution Format Income Statement

An income statement format that separates variable costs from fixed costs, highlighting the contribution margin.

Unit Sales

The total number of individual items or units that a company sells during a certain period.

Contribution Margin Ratio

The contribution margin ratio is the ratio of the contribution margin (sales minus variable costs) to sales revenue, indicating the percentage of each sales dollar available to cover fixed costs and provide profit.