mean of 1 2 2 8 9 11
Answers
Answered by
0
Answer:
(1+2+2+8+9+11)/2
33/2
16.5
Answered by
1
Step-by-step explanation:
The mean is the average of the numbers.
add up all the numbers, then divide by how many numbers there are
33÷6
11 by 2
approx 5
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