Which of the Following Is True About a Significant Interaction

question 36

Multiple Choice

Which of the following is true about a significant interaction?

• A) It is evidence that the research hypothesis is incorrect.
• B) It increases the chance of a Type 2 error.
• C) It proves the experimenter's predictions.
• D) It only gives support for the research hypothesis if the observed means are also in the expected direction.

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Definitions:

Motivational Level

The degree of enthusiasm, drive, or desire with which an individual or group approaches tasks or goals.

Unsatisfied Need

A requirement or necessity that has not been fulfilled, often driving motivation and action to meet that need.

McClelland's Theory

A motivational theory that suggests individuals are motivated by three primary needs: achievement, affiliation, and power.

Need For Achievement

A strong desire to perform challenging tasks well.