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Mathematics 20 Online
OpenStudy (anonymous):

Based on the box-and-whisker plot shown below, find the Median, Range, 25th percentile, 75th percentile, and Inter-quartile Range.

OpenStudy (anonymous):

OpenStudy (anonymous):

median=11 range=12.5 25th=9 75th=14 IQR=11.5 are my answers correct? please check..

OpenStudy (amistre64):

m 25 and 75 look fine

OpenStudy (amistre64):

what does 19-7 equal for the range? and 14-9 for the IQR?

OpenStudy (anonymous):

12 n 5..

OpenStudy (amistre64):

thats better

OpenStudy (anonymous):

thanks..

OpenStudy (amistre64):

remember, range is just high minus low

OpenStudy (anonymous):

ya thanks.. i forgot

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