The marks of 15 students (out of 50) in an examination are
20, 22, 26, 31, 40, 19, 17, 19, 25, 29, 23, 17, 24, 21, 35
Find the median marks

The marks of 15 students (out of 50) in an examination are 20, 22, 26, 31, 40, 19, 17, 19, 25, 29, 23, 17, 24, 21, 35 Find the median marks

11, 13, 17, 19, 23, 29, 31, 37, 41, ...

The marks obtained by 15 students in an examination are given below : 40, 20, 24, 19,20, 35, 12, 48, 29, 40, 45, 48, 42, 23, 35. Find the average mark of the students.

The marks of 15 students in an examinations are 25,19,17,24,23,29,31,40,19,20,22,26,17,35,21. find the median score.

The marks (out of 50) of 10 students in a class are : 40, 34, 37, 50, 47, 42, 31, 46, 36, 43 Find the median marks.

The marks obtained by 12 students in an examination (out of 50) are given below: 18, 35, 2, 27, 40, 0, 21, 33, 27, 8, 36, 23 Find the mean marks.

Find the median of 28, 26, 17, 12, 14, 19, 27, 26, 21, 16, 15. Hence, find median.

The marks of 10 students in a class are 38 , 24 , 16 , 40 , 25 , 27 , 17 , 32 , 22 and 26 . Find Q_(1) .