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Center, Shape, & Spread of Data Practice Test
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Q1
A box plot (five-number summary) represents the distribution of times (in minutes) to complete a puzzle for a group of students: minimum 5, $Q_1=8$, median 10, $Q_3=14$, maximum 30. What is the interquartile range (IQR), and what is the range?
A box plot (five-number summary) represents the distribution of times (in minutes) to complete a puzzle for a group of students: minimum 5, $Q_1=8$, median 10, $Q_3=14$, maximum 30. What is the interquartile range (IQR), and what is the range?