Math, asked by Juniorgiawa1004, 8 days ago

The mean of 10 observations is 5.5 . If one new observation is included the mean changes to 6.0 . Find the new observation.

Answers

Answered by jm03041983
0

Answer:

11

Step-by-step explanation:

The mean of 10 observations is 5.5

Total of 10 observations is 55

Total of 11 observations is 66

the new observation = 66 - 55 = 11

Similar questions