According to Spearman, What Percentage of the Variance in a Set

question 53

Multiple Choice

According to Spearman, what percentage of the variance in a set of mental ability tests is represented by the g factor?

• A)50%
• B)between 66.67% and 75%
• C)75%
• D)100%

Understand the meaning and implications of positive and negative correlations.

Interpret the statistical significance and its impact on correlation analysis.

Recognize the limitations of correlation coefficients, especially in implying causation.

Apply correlation coefficients in practical research scenarios, understanding their role in reliability and prediction.

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