The data set represents the total number of tuba players in each of 11 different school bands.0, 1, 3, 3, 4, 4, 4, 5, 6, 6, 8What is the lower quartile of the data?

The data are already in order. With 11 values, the overall median is the 6th value, 4; exclude it when finding the lower quartile. The lower half is 0, 1, 3, 3, 4, whose middle value is 3. So the lower quartile is 3, choice B.

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