Question

Find the mean for the ungruped data
2, 6, 8, 10,4, 20,18,12​

Answer 1

Step-by-step explanation:

mean=sum if all observations/no. of observations

2+6+8+10+4+20+18+12/8

=80/8

=10

:mean of ungraded data is =10

Answer 2

Answer:

The required mean = 10

Step-by-step explanation:

Number of total observations = 8

Sum of the observations

= 2 + 6 + 8 + 10 + 4 + 20 + 18 + 12

= 80

So the required mean = 80/8 = 10

Please Mark it Brainliest