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Find out the mode of the following ma...

Find out the mode of the following marks obtained by 15 students in a class: Marks: 4, 6, 5, 7, 9, 8, 10, 4, 7, 6, 5, 9, 8, 7, 7

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Find the mode of the following marks (out of 10) obtained by 20 students:4, 6, 5, 9, 3, 2, 7, 7, 6, 5, 4, 9, 10, 10, 3, 4, 7, 6, 9, 9

Find the mean, median and mode of the following marks obtained by 16 students in a class test marked out of 10 marks: 0,0,2,2,3,3,3,4,5,5,5,5,6,6,7 and 8

Find the mean of the following distribution: 4 6 9 10 15 5 10 10 7 8

Find the mode of the following data: (i) 3, 5, 7, 4, 5, 3, 5, 6, 8, 9, 5, 3, 5, 3, 6, 9, 7, 4 (ii) 3, 3, 7, 4, 5, 3, 5, 6, 8, 9, 5, 3, 5, 3, 6, 9, 7, 4 (iii) 15, 8, 26, 25, 24, 15, 18, 20, 24, 15, 19, 15

Find the mean of the following distribution: x: 4 6 9 10 15 f: 5 10 10 7 8

Find the mean of the following distribution: x: 4 6 9 10 15 f: 5 10 10 7 8

Find the mean of the following distribution: x: 4 6 9 10 15 f: 5 10 10 7 8

Find the mode of the each of the following data collection. 5, 2, 7, 3, 5, 2, 9, 12, 13, 15, 2, 7, 3,5,7,6

Find the standard deviation for the following data: (i) x : , 3, 8, 13, 18, 23 f: , 7, 10, 15, 10, 6 (ii) x : , 2, 3, 4, 5, 6, 7, 7 f: , 4, 9, 16, 14, 11, 6, 6

Arrange the following data as an array (in ascending order): (i) 7,5, 15, 12, 10, 11, 16 (ii) 6.3, 5.9, 9.8, 12.3, 5.6,4.7

RD SHARMA ENGLISH-MEASURES OF CENTRAL TENDENCY-All Questions
  1. Find the mode from the following data: 110, 120, 130, 120, 110, ...

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  2. Find the mode for the following series: 2.5, 2.3, 2.2, 2.4, 2.7,...

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  3. Find out the mode of the following marks obtained by 15 students in...

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  4. Find the mode from the following data: 125, 175, 225, 125, 225, ...

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  5. Find the mode for the following series: 7.5, 7.3, 7.2, 7.2, 7.4,...

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  6. Find the mode of the following data in each case: 14, 25, 14, 28...

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  7. The demand of different shirt sizes, as obtained by a survey, is giv...

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  8. If the ratio of mean and median of a certain data is 2:3, then find...

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  9. If the ratio of mode and median of a certain data is 6:5, then find...

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  10. If the mean of x+2,\ 2x+3,\ 3x+4,\ 4x+5 is x+2, find x

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  11. The arithmetic mean and mode of a data are 24 and 12 respectively, t...

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  12. If the difference of mode and median of a data is 24, then find the ...

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  13. If the median of scores x/2, x/3, x/4, x/5a n d x/6(w h e r e\ x &g...

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  14. If the mode of scores 3,\ 4,\ 3,\ 5,\ 4,\ 6,\ 6,\ x\ \ i s\ 4 , fin...

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  15. If the median of 20 ,\ 25 ,\ 28 ,\ x ,\ 33 ,\ 34\ i s\ 29 , find the...

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  16. For the set of numbers 5,6,6,6,7,7 and 12, find mode

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  17. Which one of the following is not a measure of central value: (a) Me...

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  18. The mean of n observations is xdot If k is added to each obse...

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  19. The mean of n observations is X dot If each observation is ...

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  20. The mean of a set of seven numbers is 81. If one of the numbers is ...

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