What Are the Two Approaches to Database Design? Discuss Their

question 55

Essay

What are the two approaches to database design? Discuss their differences and relationship.

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Definitions:

Contribution Margin

The amount of revenue remaining after deducting variable costs, used to cover fixed costs and generate profit.

Variable Cost

Expenses that vary depending on the amount of products or services a company generates.

Contribution

The amount of money or resources that an individual or entity provides towards a particular project, investment, or cause.

Operating Leverage

A measure of how revenue growth translates into growth in operating income, indicating the proportion of fixed to variable costs.