For the following distribution,

the sum of lower limits of the median class and modal class is

Question

For the following distribution, the sum of lower limits of the median class and modal class is

Philoid · Accepted Answer

Here,

Now, N/2 = 66/2 = 33, which lies in the interval 10 - 15. Therefore, lower limit of the median class is 10.

The highest frequency is 20, which lies in the interval 15 - 20. Therefore, lower limit of modal class is 15. Hence, required sum is 10 + 15 = 25.

For the following distribution,the sum of lower limits of the median class and modal class is