Proof of a Direct Relationship Between Selection Instruments and Performance

question 5

True/False

Proof of a direct relationship between selection instruments and performance must be established through validation studies by an independent firm.

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Definitions:

Operational Definitions

Observable operations, procedures, and measurements that are based on the independent and dependent variables.

Internal Validity

The extent to which a study can demonstrate a causal relationship between variables, minimizing the influence of external factors.

Independent Variable

A variable that is manipulated or changed in an experiment to observe its effects on a dependent variable.

Dependent Variable

In experimental research, the variable that is observed and measured to determine the effect of the independent variable, reflecting outcomes or changes.