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measures of location MCQs

Practise focused measures of location questions with marked answers for exam preparation and subject revision.

measures of location Mcqs
1. Combine mean calculated by different given mean is ________?
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A. ?n1x/x1

B. n1x1 + n2x2x + _____ nuxu/n1 + n2 + ___+ nu

C. n1x1 + n2x2x + _____ nuxu/n1 +n2 + ___ + nu

D. n1x1 + n2x2x + _____ nuxu/x1 + x2 + ____ x4

3. Third quartile = Q3 = ____________?
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A. None of these

B. D3

C. Median

D. P33

9. Mean is relatively ____ measure?
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A. Group

B. Change

C. Stable

D. manipulation

10. A distribution is called _____ distribution if it has two modes?
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A. Uni-modal

B. Bi-model

C. None of these

D. Tri-modal

13. Group data formula for mode _______?
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A. 1+ fm f2/f1 f2 x h

B. 1+ f1 f2/f2 fm x h

C. 1 + fm f1/ (fm f1) + (fm1 f2) x h

D. 1+ fm1 f2/f1 fm x h

18. G.M. are set of n values product of the nth roots of the ______________?
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A. Zero reject

B. None of these

C. All +ve, -Ve value

D. Given value
19. Average is good if it is easy to ____________?
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A. Capable

B. Change

C. Understand

D. Clear

21. Coded method of calculation is only used in ___________?
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A. A.M.

B. Combined mean

C. Median

D. None of these

25. Deciles means are 1/( )?
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A. 1000

B. 10

C. 10000

D. 100
36. Median is always central value even if the data is _______?
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A. Discrete

B. Continuous

C. Arranged

D. Unassigned

37. In moderately skewed distribution if _________________?
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A. Median = 2 median-3 mean

B. Mean- mode

C. Mode = 3 median 2 mean

D. Mode = 2 median -3 mean