Question

find

mean and Median of the
given data
2, 3, 5, 9, 10, 1, 3.​

Answer 1

Answer:

Mean = 2+3+5+9+10+1+3/7

= 33/7

= 4.71

For calculating Median first arrange all numbers in ascending order

1,2,3,3,5,9,10

The middle number is 3

Hence it is the median

Answer 2

Mean:-

$\frac{2 + 3 + 5 + 9 + 10 + 1 + 3}{7} = \frac{33}{7}$

$\huge\fcolorbox{red}{aqua}{MEAN = 4.71}$

MEDIAN:-

No. of observation:-7

2, 3, 5, 9, 10, 1, 3

Observation in the middle (4th observation)

$\huge\fcolorbox{red}{aqua}{MEDIAN = 9}$