An Instrumentation Effect Occurs When:​

question 12

Multiple Choice

An instrumentation effect occurs when:​

• A) ​the instrument employed for the pretest has an effect that shows up on the posttest.
• B) ​the measurement instrument is changed from the pretest to the posttest.
• C) ​there is a change on the dependent variable from the pretest score to the posttest score.
• D) ​there is statistical regression to the mean.

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Definitions:

Mass Media

Diverse forms of media technologies that reach a large audience via mass communication, such as newspapers, television, and the internet.

Core American Values

Fundamental beliefs and principles that are widely held and promoted within American society, such as freedom, democracy, and individualism.

Screen Actors Guild

An American labor union representing film and television actors, known for advocating the interests and rights of actors.

Women

Female humans; also refers to issues pertaining to gender equality, rights, and roles in society.