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What is the inerquartile range of 29, 30, 28, 32, 28, 31, 27

User Yuan Chen
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1 Answer

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put them in order 27 28 28 29 30 31 32 Q1 is 28, Q2 is 29, Q3 is 31, interquartile range is Q3-Q1 if i’m not mistaken so the answer is 3
User Dinesh Babu
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