focuses on explaining the differences between planned and actual contribution margins. a. Contribution margin analysis b. The unit cost factor c. The quantity factor d. The unit price factor

A.) Contribution Margin analysis

Explanation: The contribution margin analysis could be explained as an analytical tool in accounting which helps managers in observing variation or differences in the budgeted and actual contribution margin of a product. The contribution margin is used to determine the revenue made on a product after deducting the fixed cost incurred in it's production. It is also used to evaluate the performance of individual product derived from the amount of residual profit after deducting necessary production cost.

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