SOLUTION: latimer earned the following score on his first four tests: 78%, 82%, 81%, 76%. what is his mean test score?
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Question 957259: latimer earned the following score on his first four tests: 78%, 82%, 81%, 76%. what is his mean test score?
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
The mean is the of all the numbers. So you add the scores together, and divide it by the number of scores recorded (which is )
%
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