A 3NF Design Avoids Redundancy and Data Integrity Problems That

question 49

True/False

A 3NF design avoids redundancy and data integrity problems that still can exist in 2NF designs.

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Definitions:

Aggregate Demand

The aggregate need for every good and service within an economy, measured at a certain fixed price level during a specific time frame.

Aggregate Supply

Aggregate supply is the total supply of goods and services that firms in a national economy plan on selling during a specific time period, under a given price level.

Aggregate Production

The total amount of goods and services produced within an economy at a given overall price level in a given period.

Aggregate Purchases

The total amount spent by consumers, businesses, and the government on goods and services within a particular period.