An Organization Can Use Either Social Security Number or Employee

question 13

Multiple Choice

An organization can use either Social Security Number or Employee ID as the primary key for a table. These two fields are sansidered ____ keys.

• A) primary
• B) candidate
• C) alternate
• D) index

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Definitions:

MSC (Marginal Social Cost)

The complete expenditure for society to create an extra unit of a product or service, covering both personal costs and any additional external expenses.

MC (Marginal Cost)

The cost of producing an additional unit of a good or service.

P (Price)

The amount of money required to purchase a good or service, determined by the interaction of supply and demand in the market.

Efficient Level

Describes a state where resources are allocated in a way that maximizes productivity or utility with minimal waste.