Question

8. The heights (in cm) of 35 students of a class are given below : Height (in cm) 157 152 153 154 155 156 Number of students 7 4 3 5 9 7 Find the median height. ​

Answer 1

Answer:

N=50 is even, hence there will be two observations

2

n

and

2

n

+1i.e,25thand26th

Now, frequency greater than 25 is 28 and height for 28 is 153

Hence, median is 153.

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