hey!!
here is your answer >>>
Mean is called the average of a the numbers, which is ,
The sum of the numbers/total number of observations!.
sum = 9+6+5+3+71+8+4+2
= 108
Total number of observations, = 8
mean = 108/8
= 13.5
Now the median,
median is the middle number ,
If in case of even number of integers, we take the two middle numbers and divide it by 2, first we will have to arrange it in ascending order...
Order = 2,3,4,5,6,8,9,71...
middle two numbers are 5 and 6,
sum = 11 and then division is 5.5!.
median is 5.5 !.
(I guess instead of 71 it has to be 7,1 so, just follow the same process),
median would be ,
order = 1,2,3,4,5,6,7,8,9,
median = 5
mean =
sum = 45 observations= 9 .
45/9 is 5! .
so, the median and mean is 5!.
Hope my answer helps!