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Mathematics 16 Online
OpenStudy (anonymous):

A distribution has the five-number summary shown below. What is the interquartile range (IQR) of this distribution? 12, 21, 43, 62, 71 A. 22 B. 41 C. 59 D. 21

OpenStudy (anonymous):

it would be q 3 - q 1

OpenStudy (anonymous):

median is 43

OpenStudy (anonymous):

it would be 62 - 21

OpenStudy (anonymous):

i believe

OpenStudy (anonymous):

so 21?

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

thanks(:

OpenStudy (anonymous):

no

OpenStudy (anonymous):

41

OpenStudy (anonymous):

sorry

OpenStudy (anonymous):

i was not thinking

OpenStudy (anonymous):

awee okay i put 21

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