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Mathematics
24. Measures of Central Tendency
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Q8 of 79 Page 24

Find the median of the following data

92, 35, 67, 85, 72, 81, 56, 51, 42, 69

Given, numbers are:

92, 35, 67, 85, 72, 81, 56, 51, 42, 69


Arrange in increasing order:


35, 42, 51, 56, 67, 69, 72, 81, 85, 92


n = 10 (even)


Therefore, median =


=


=


= =


= 68


More from this chapter

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6

Find the median of the following data

25, 34, 31, 23, 22, 26, 35, 29, 20, 32

7

Find the median of the following data

12, 17, 3, 14, 5, 8, 7, 15

9

Numbers 50, 42, 35, 2x+10, 2x-8, 12, 11, 8 are written in descending order and their median is 25, find x.

10

Find the median of the following observations: 46, 64, 87, 41, 58, 77, 35, 90, 55, 92, 33. If 92 is replaced by 99 and 41 by 43 in the above data, find the new median?

Questions · 79
24. Measures of Central Tendency
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12 13 1 2 3 4 5 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
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