A Difference of Means Test Found That the Mean Difference

question 17

Multiple Choice

A difference of means test found that the mean difference in GPA between male and female students is 0.06 with a p-value of 0.000. This could be interpreted as:

• A) small in magnitude and statistically significant
• B) small in magnitude and not statistically significant
• C) large in magnitude and statistically significant
• D) large in magnitude and not statistically significant

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Definitions:

Prejudice

A preconceived opinion or judgment about someone or something that is not based on reason or actual experience; often related to negative or discriminatory beliefs.

Self-fulfilling Prophecy

A belief or expectation that directly or indirectly causes itself to become true, due to positive feedback between belief and behavior.

Ethnocentrism

Ethnocentrism is the belief in the superiority of one's own ethnic group or culture, often accompanied by a disregard or contempt for other cultures.

Ageism

Prejudice and discrimination toward older people.