What is the mean of 7, 5, 9, 5, and 12
2 answers:
Answer:
7.6
Step-by-step explanation:
How to work out the mean : add the numbers and divide by how much you got.
So:
7+5+9+5+12= 38
38÷ 5=7.6
The mean is: 7.6
The range is: 7
The median is: 7
The mode is: 5
:)
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