Question

Write the formula for Median if a) N=even number &b) N=odd number.​

Answer 1

Answer:

The formula to calculate median = (N+1) /2 th term of the series in case odd numbers of data and median = N/2th term of the series in case even number of data where N is the number of observation in the series.

Answer 2

Answer:

In the median formula 'n' represent the number of observations. When 'n' is odd number of observations then the median formula is [Median = {(n + 1)/2} th term]. When 'n' is is even number of observations then the median formula is [Median = ((n/2)th term + (n/2 + 1)th term)/2].