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Carl earned grades of 62,78, and 89 on four math test. What is the mean of his grades?
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Carl earned grades of 62,78, and 89 on four math test. What is the mean of his grades?

User Redacted
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76.33 is the mean of his grade. Mean is when you add up all the numbers and then divide by the quantity of numbers for instance there was 62,78 and 89 so we add them up and divide by 3
User Conya
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