Cross-Sectional Research Indicated That with Age,mental Ability ________

question 101

Multiple Choice

Cross-sectional research indicated that with age,mental ability ________.Longitudinal research indicated that as adults age,intelligence________.

• A)remains stable;declines
• B)declines;declines
• C)declines;remains stable
• D)increases;remains stable

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Definitions:

Referential Integrity

A concept in databases ensuring that relationships between tables remain consistent, typically enforced through foreign keys.

Yes/No Data Type

A specific data type used in databases for fields that can only hold two possible values, typically representing true or false, or yes or no conditions.

Default Value

A pre-set value automatically assigned to a database field or a program variable if no other value is specified by the user or program.

Field Size

In databases, defines the maximum amount of data (in characters or bytes) that a field can hold, directly affecting how the database stores and retrieves data.