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Basic Math Examples
,
Step 1
Divide by .
Step 2
Add and .
Step 3
Multiply by .
Step 4
Raise to the power of .
Step 5
Multiply by .
Step 6
The mean of a set of numbers is the sum divided by the number of terms.
Step 7
Add and .
Step 8
Divide by .
Step 9
Divide.
Step 10
The mean should be rounded to one more decimal place than the original data. If the original data were mixed, round to one decimal place more than the least precise.