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Find the Interquartile Range for the following test scores: 98, 93, 75, 86, 79, 82, 77 (Remember to put in order)
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21 votes
21 votes
Find the Interquartile Range for the following test scores: 98, 93, 75, 86, 79, 82, 77 (Remember to put in order)

User Mcruz
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1 Answer

15 votes
15 votes
Range= the HIGHEST number subtracted by the LOWEST number

Correct order: 75, 77, 79, 82, 86, 93, 98

98=highest number
75= lowest number

So: 98-75= 23

Range=23
User Carl Bosch
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