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| 1. |
EASY
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Find the interquartile range:
10,11,13,16,18,20,22,26,28,33
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| 2. |
MEDIUM
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If the 3rd quartile is 52 and the interquartile range is 18, what is the value of the first quartile?
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| 3. |
MEDIUM
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Find the interquartile range:
2,5,9,13,18,21,26,26,28,48,49,55
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| 4. |
MEDIUM
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Find the interquartile range:
34,34,62,65,72,86,92,103,127,164,375
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| 5. |
MEDIUM
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The students at VGHS received these test scores on their performance test. What is the interquartile range?
25,36,47,48,48,50,50,72,75,78,81,89,90,91,100
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