In a Relational Database Application, A(n) ________ Key Is Used

question 12

Multiple Choice

In a relational database application, a(n) ________ key is used to link one table with another.

• A) primary
• B) index
• C) secondary
• D) foreign
• E) composite

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Definitions:

Expected Inflation

The rate at which people predict prices will rise in the future, influencing saving and spending behavior.

Phillips Curve

An economic concept that illustrates an inverse relationship between the rate of unemployment and the rate of inflation in an economy.

Natural Rate

Refers to the level of economic output or unemployment that is consistent with stable inflation, not influenced by short-term fluctuations.

Money Supply Growth

An increase in the total amount of money in circulation or in the economy, which can affect inflation rates, interest rates, and economic growth.