Class 10 Mathematics | Median

Activity 3

Method

Read the Mathematics marks of class 10 students in the first terminal examination: 21, 23, 28, 14, 10, 18, 19, 29, 27, 25, 19, 17, 18, 20, 21, 17, 15, 16, 28, 23, 24, 17, 16, 19, 14, 24, 23, 27, 14, 15, 21, 24, 26, 24, 18.
Find the average mark of the students.
Find the median of the students' marks by making an individual series and a discrete series.
Check whether the median from the two series differs, and compare your answers with your friends.

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