math
posted by m on .
The number of patients treated at Dr. Artin’s dentist office each day was recorded for nine days. These are the data: 6, 6, 6, 5, 5, 6, 5, 6, 5. Find the mean, median, mode, and range of the data. If necessary, round to the nearest tenth

Mean: add the numbers and divide by 9.
Median: arrange the numbers in order and find the middle number
The mode is the most frequent number: 6
The range is 1  5 to 6 
5.6,6,11

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