If One or More of the Conditions Was Significant, What

question 10

Multiple Choice

If one or more of the conditions was significant, what would be the next appropriate step?

• A) Transform the data to stabilize the variance between the groups.
• B) No action is required as a mixed design ANOVA is stable enough to withstand a heterogeneous result.
• C) A non-parametric equivalent to a mixed design ANOVA is required.
• D) None of the above actions are appropriate.

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Definitions:

Deviation IQ Scores

A method of calculating IQ by comparing an individual’s test score with the average scores of others in the same age group.

Raw IQ Scores

The initial, unadjusted scores obtained directly from IQ tests before any age-related adjustments or standardization.

Normal Distribution

A statistical function that represents the distribution of many types of data; most values are centered around a mean value, creating a symmetrical bell-shaped curve.

Creative Intelligence

The ability to solve novel problems and think in new and inventive ways.