GATE 2024 XH5 (Psychology) – Question 54

Research Methods and Statistics · Statistics in Psychology: Central tendency and dispersion, normal probability curve, parametric and non-parametric tests, effect size and power analysis · 2 marks · Multiple select

Which of the following is/are measure(s) of dispersion?

Variance
ANOVA
Correlation
Range

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Correct answer: (A) Variance; (D) Range

Explanation

Variance and range measure how spread out scores are. ANOVA is a test and correlation is a measure of association.