Question

find the mean, median and mode of 2,2,2,3,3, 4,5,5,5,6,6 ​

Answer 1

Answer:

Mean= 3.909

Median= 4

Mode= 2, 5

Step-by-step explanation:

Mean= Sum of observations/No. of observations

= 2 + 2 + 2 + 3 + 3 + 4 + 5 + 5 + 5 + 6 + 6/11

= 43/11

= 3.909

Median= 2, 2, 2, 3, 3, 4, 5, 5, 5, 6, 6

4 is the median

Mode means the number that's repeated twice

2= 3 times

3= 2 times

4= 1 time

5= 3 times

6= 2 times

Therefore, the modes are 2 and 5.