Jessie received the following scores on her math…

Discussion in 'Mathematics' started by Nevador, Aug 28, 2018.

  1. Nevador

    Nevador New Member

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    Jessie received the following scores on her math test this year. (45,65,70,80,85,100) suppose the teacher removes the lowest and highest scores. (65,70,80,85) what are the interquartile range s of jessie's orginal scores and her new scores A. 55,20 B. 20,15 C. 75,75
     
  2. Nohomo

    Nohomo New Member

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    C because the interquartile range is the number in the middle but ther is no middle so what is between 70 and 80 it is 75
     

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