Find the mean, median, mode, and range for the following set of data: 12 15 16 11 18 19 12 11 9 12 16 12 10 Round to one decimal place, if necessary. Mean = Median = Mode = Range =
Added by Casey E.
Step 1
Mean: Add all the numbers and divide by the total count. Mean = (12 + 15 + 16 + 11 + 18 + 19 + 12 + 11 + 9 + 12 + 16 + 12 + 10) / 13 Mean = 163 / 13 Mean = 12.5 Show more…
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