Question

Please answer me this question friends...
The median of ungrouped data and median Calculated when the same data is grouped are always the same . Is this statement correct, give reason

Answer 1

Answer:

The answer is No.

In the grouped data, it is assumed that the observations within the median class are uniformly distributed, which is rarely the case. Hence the difference. I am not explaining it further as it should be thought of by the student. observations are uniformly distributed and that is the difference

Step-by-step explanation: