The interquartile range (IQR) is the range of values between the upper quartile (14) and the lower quartile (6), which is 14 - 6 = 8.
Since the IQR represents 50% of the data (from Q1 to Q3), approximately 50% of 6th graders did between 6 and 14 push-ups.
Approximately 50% of 6th graders did between 6 and 14 push-ups.
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A vertical number line representing the number of push-ups ranges from 0 to 22 in increments of 2. A box plot to the right of the number line shows the following: the minimum value is 0; the maximum value is 21; the lower quartile is 6; the median value is 10; and the upper quartile is 14.
The box plot represents the number of push-ups a group of 6th graders were able to do. Approximately what percentage of 6th graders did between 6 and 14 push-ups?
(1 point)
Approximately
% of 6th graders did between 6 and 14 push-ups.
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