Question

the marks obtained by 13 students in a test are 10, 3, 10, 12, 9, 7, 9, 6, 7, 10, 8, 6 and 7, then the median of this data is

Answer 1

median = 8

Explanation:

the median of a data set is the middle value of the data, arranged in ascending order ( smallest to largest )

the data in ascending order is

3 , 6 , 6 , 7 , 7 , 7 ,8 , 9 , 9 , 10 , 10, 10 , 12

↑ middle value

the median = 8