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For a given data with 50 observations 't...

For a given data with 50 observations 'the less than ogive' and the more than ogive intersect at (15.5, 20). The median of the data is ........

A

10.5

B

4.5

C

20

D

15.5

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BEYOND PUBLICATION-STATISTICS-EXERCISE
  1. Construction of cumulative frequency table is useful in determining th...

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  2. For a given data with,60 observations, 'the less than ogive' and 'the ...

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  3. For a given data with 50 observations 'the less than ogive' and the mo...

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  4. The abscissa of the point of intersection of the less than type and 'm...

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  5. For a distribution with odd number (n) of observations, the median is ...

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  6. For a distribution with even number (n) of observations, the median is...

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  7. For a continuos grouped frequency distribution the meidan is given by

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  8. Class marks of a class x - y is ...........

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  9. Mean of n-observations x1,x2,…………….,xn repeated f1, f2, f3…………….fn tim...

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  10. Mode of a continuous grouped distribution is ..........

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  11. If assumed mean is a then mean=………

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  12. Mode is the value of variate which occurs ........... number of times.

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  13. If each observation of a data is increased by 'a' then mean is increas...

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  14. If the mean of x1, x2, ....., xn is barx then the mean of x1/a,x2/a, ....

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  15. "(Sum of observations)"/"(Number of observations)" = ....

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  16. Mean of 1, 2, 3,...., n is .........

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  17. A.M. of 23, 24, 24, 22, 10 is ......

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  18. Mode of 1, 2, 3, ... 10, 10 is .......

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  19. Mode of 5,6,9,10,6,12,3,6,11,10,4,6,7 is………..

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  20. Mode of 20,3,7,13,3,4,6,7,19,15,7,18,2,3 is………….

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