Question

find the median from the following days:
size=2,2,4,5,6,7,8,9,10
frequency=2,3,8,10,12,16,10,8,6​

Answer 1

Answer:

<br> Size of 38 th item <br> It shown that median value corresponds to the 38th item in the series . This item appears first of all in 51 1 st cumulative frequency of the sercies . Therefore, median shall be the value corresponding to the 51 st cumulative frequency , which is 7. <br> Median =7

Answer 2

Answer:

7

Explanation:

n= 75

even

n/2+1/2

75/2 +1 / 2

154/2

77 is median