The number of patients treated in a dental office on Mondays was recorded for 11 weeks. What are the…
The mean is 18, the median is 17 and the mode is 28. The total is 198, giving a mean of 198/11 = 18; in ascending order the sixth of the eleven observations is 17, and 28…
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The number of patients treated in a dental office on Mondays was recorded for 11 weeks. What are the mean, median, and mode for this set of data?
5, 17, 28, 28, 28, 15, 13, 18, 10, 16, 20
Answer and explanation
Correct answer B
The mean is 18, the median is 17 and the mode is 28. The total is 198, giving a mean of 198/11 = 18; in ascending order the sixth of the eleven observations is 17, and 28 occurs most often.
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Telangana SET (TG SET)