Instructor Pages

Find the average of numeric values by finding the sum of the values and dividing the sum by the number of values. The mean is what most people call the “average.” Example. Find the mean of 18, 23, 45, 18, 36 Find the sum of the numbers: 18 + 23 + 45 + 18 +36 = 140 Divide the sum by 5 because there are 5 numbers: 140 ÷ 5 = 28 The mean is 28 ... ................
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