In Cases Where the Administration of the Stimulus Is Quite

question 22

True/False

In cases where the administration of the stimulus is quite costly or otherwise not possible,a one-group pre/post test design might be used.

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Definitions:

Experimental Studies

Research studies that manipulate conditions to examine the cause and effect relationship between variables.

Experimental Study

A research method where the investigator manipulates one or more variables to determine their effect on a dependent variable, often involving control groups.

Observational

Pertaining to data or a study method where the researcher observes subjects without manipulating any variables.

Nominal Scale

Refers to a classification system in statistics where data can be divided into non-numeric categories that are labeled or named; there is no intrinsic ordering to the categories.