For a Study Using a T Test for Independent Means

question 22

Multiple Choice

For a study using a t test for independent means, with any given total number of participants, power is greatest when the participants are divided into __________ groups.

• A)2 equal
• B)3 equal
• C)2 unequal
• D)3 unequal

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Definitions:

Bullying

Refers to an ongoing interaction in which a child repeatedly attempts to inflict physical, verbal, or social harm on another child; also known as peer victimization.

Suicide

Death caused by self-directed injuries with the intent to die.

Principal

The most important or leading person in an organization, group, or institution.

Cliques

Cliques are small, exclusive groups of individuals who share common interests, often forming tight-knit social circles within larger social settings.