Correlated Subqueries Are Less Efficient Than Queries That Do Not

question 95

True/False

Correlated subqueries are less efficient than queries that do not use nesting.

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Definitions:

Experimental Research

A method of research in the social sciences in which a controlled experimental factor is subjected to special treatment for purposes of comparison with a factor kept constant.

Physiological Test

An evaluation designed to measure the biological functions of an individual, often used to assess health or physical condition.

Psychometric Test

Standardized assessments designed to measure mental performance, personality characteristics, aptitudes, and other psychological attributes.

Control Group

In experimental research, the group of participants that does not receive the experimental treatment, serving as a comparison for evaluating the effect of the treatment.