Median is the measure that divides the data into two equal parts. The median is the middle term when the data is sorted. In the case of odd observations, the middle observation is the median. In the case of actual observations, the median is the average of the two middle observations. The median can be determined graphically. It does not take into account all the observations. Use TopperLearning’s UnDoubt service to get answers to your academic queries. Get quick access to the content resources from TopperLearning Class 9 Plans.