Answer:
Mean = sum of elements/number of elements = (9 + 8 + 12 + 6 + 10)/5 = 9
Hope this helps!
:)
9
Step-by-step explanation:
The mean is also called the average
Add up all the number
(9+8+ 12+ 6+ 10)
45
Then divide by the number of numbers
45/5 = 9
