SOLUTION: Find the mean. -9,-7,3,5,6,20

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Question 123080: Find the mean.
-9,-7,3,5,6,20
Found 2 solutions by rapaljer, checkley71:
Answer by rapaljer(4671) About Me  (Show Source):
You can put this solution on YOUR website!
The mean means to add the numbers together and divide by the total number of numbers. In this case, there are 6 numbers:

%28-9-7%2B3%2B5%2B6%2B20%29%2F6
18%2F2
9

R^2

Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
-9-7+3+5+6+20=18/6=3 IS THE MEAN.