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Questions › CUET-PG › CUET-PG 2026 › Q58
4 marks, −1Statistics › Descriptive statistics and dispersion › Measures of dispersionModerateabout 1 min

CUET-PG 2026 Question 58: Descriptive statistics and dispersion

Consider the following question for measures of dispersion.

A. Range is sensitive to extreme.

B. Coefficient of variation (CV) is unit free.

C. Quartile deviation is (Q3−Q4)/2(Q_3-Q_4)/2(Q3​−Q4​)/2.

D. Inter Quartile range (IQR) = Q3−Q1Q_3-Q_1Q3​−Q1​.

E. Variance is square root of standard deviation.

Choose the correct answer from the options given below:

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Answer and worked solution

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Plain-text version

Consider the following question for measures of dispersion. A. Range is sensitive to extreme. B. Coefficient of variation (CV) is unit free. C. Quartile deviation is (Q₃-Q₄)/2. D. Inter Quartile range (IQR) = Q₃-Q₁. E. Variance is square root of standard deviation. Choose the correct answer from the options given below: (A) A, B and C Only (B) A, B, C and D Only (C) A, B, C, D, E (D) B, C, D and E Only

Also written as: Consider the following question for measures of dispersion. A. Range is sensitive to extreme. B. Coefficient of variation (CV) is unit free. C. Quartile deviation is (Q_3-Q_4)/2. D. Inter Quartile range (IQR) = Q_3-Q_1. E. Variance is square root of standard deviation. Choose the correct answer from the options given below:

Descriptive statistics and dispersion has come up 117 times in 6 exams since 2004.

What this question tests

This question is on Measures of dispersion, part of Descriptive statistics and dispersion in Statistics.

How spread out data are: range, variance, standard deviation and relative measures.

TestStop has 39 past-paper questions on this subtopic.

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Question from the CUET-PG 2026 paper. Solutions are TestStop's own. Not affiliated with or endorsed by any examination authority.