Question

Find the mean median and mode Numbers 1,2,2,6,5,1,1

Answer 1

We are required to find the mean median and mode of 1,2,2,6,5,1,1​.

`Mean=(1+2+2+6+5+1+1)/(7)=(18)/(7)=2.5714`

Median:

Sort the data

1, 1, 1, 2, 2, 5, 6

The median = 2

Mode = 1 (because it appears the most (3 times) )