Question

In a science test given to a group of students, the marks scored by them (out of 100) are :41, 39, 52,48, 54, 62, 46, 52, 40, 96, 42, 40, 98, 60, 52.Find the mean and median of this data.​

Answer 1

Step-by-step explanation:

mean=41+39+52+48+54+62+46+52+40+96+42+40+98+60+52/15

= 822/15

mean=54.8

median=39,40,40,41,42,46,48,52,52,52,54,60,62,96,98

median=n+1/2

15+1/2=16/2

8

answer is 8 no. =52