78 79 81 78 79 75 82 80
Added by Susan T.
Step 1
To find the mean, add up all the numbers and divide by the total number of numbers. 78 + 79 + 81 + 78 + 79 + 75 + 82 + 80 = 632 Total number of numbers = 8 Mean = 632/8 = 79 Show more…
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