Q2 of 47 Page 86

Find the median for the following data:

GIVEN:



Total Frequency (N) = ∑f = 50


N/2 = = 25


∴ Median is 25th value


Now 25th value occurs in commutative value 25


which has value of X = 3


∴ Median is 3


CONCLUSION: Median of given data is 3


More from this chapter

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1

Find the Weighted Arithmetic Mean for the following data:

 2

Find the median of the following set of values:

(i) 83, 66, 86, 30, 81.


(ii) 45, 49, 46, 44, 38, 37, 55, 51.


(iii) 70, 71, 70, 68, 67, 69, 70.


(iv) 51, 55, 46, 47, 53, 55, 51, 46.

 2

The height (in cm) of 50 students in a particular class are given below:


Find the median.

 2

The hearts of 60 patients were examined through X-ray and the observations obtained are given below:


Find the median.