PLS HELP ME What is the interquartile range of the data? With the numbers 2,3,3,4,5,7,8,8,8,10,10, and 12

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PLS HELP ME
What is the interquartile range of the data? With the numbers 2,3,3,4,5,7,8,8,8,10,10, and 12

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Khang Minh 5 hours 2023-01-08T09:52:47+00:00 1 Answer 0 views 0

Answer ( 1 )

  1. Ben
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    2023-01-08T09:54:45+00:00
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    Answer:
    5.5
    Step-by-step explanation:
    2,3,3,4,5,7,8,8,8,10,10,12
    The mean of this data is 7.5.  So what you are trying to figure out is the mean between 2 and 7.  Since that is 3 and 4 it would be 3.5.  So 3.5 is the Q1.  Now you have to figure out the mean between 8 and 12.  That is 9.  This is Q3.  You have to subtract 9-3.5 and that is the interquartile range. So 5.5 is the answer.  I hope that made sense.

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )