New Selection Programs Should Be Investigated for Predictive Accuracy Only

question 37

True/False

New selection programs should be investigated for predictive accuracy only if they differ significantly from previous programs.

Grasp the guidelines for using effect size in research.

Understand how to formulate both directional and nondirectional research hypotheses from research problems.

Understand the relationship between sample and population in hypothesis testing.

Recognize and define Type I and Type II errors in statistical hypothesis testing.

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Definitions:

Matrilineal Societies

Societies in which descent and inheritance are traced through the mother's lineage rather than the father's.

Three-Component Attitude Model

An attitude consists of cognitive, affective, and behavioural components. This threefold division has an ancient heritage, stressing thought, feeling, and action as basic to human experience.

Conative

Related to volition, it involves aspects of mental life associated with desire, volition, and striving, including the act of volitional intention to perform actions.

Behavioural

Pertaining to observable actions or responses of organisms, often studied in psychology and biology to understand the mechanisms underlying actions.