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Tamil Nadu Board of Secondary EducationSSLC (English Medium) Class 10

Which of the following is not a measure of dispersion? - Mathematics

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Question

Which of the following is not a measure of dispersion?

Options

  • Range

  • Standard deviation

  • Arithmetic mean

  • Variance

MCQ
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Solution

Arithmetic mean

Explanation;

Hint:

Measures of dispersion are,

(i) Range

(ii) Mean deviation

(iii) Quartile deviation

(iv) Standard deviation

(v) Variance

(vi) coefficient of variation

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Chapter 8: Statistics and Probability - Exercise 8.5 [Page 331]

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Samacheer Kalvi Mathematics [English] Class 10 SSLC TN Board
Chapter 8 Statistics and Probability
Exercise 8.5 | Q 1 | Page 331
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