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Mathematics 19 Online
OpenStudy (anonymous):

3 8 8 6 2 9 8 7 9 6 9 5 1 6 2 9 8 7 7 9 find Q3

OpenStudy (anonymous):

need help

OpenStudy (zepp):

Do you know what Q3 mean?

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

they say find Min, Q1,Q2 AND Q3

OpenStudy (zepp):

Q3 means the 3rd quartile, which mean the number that splits the datas into 75% and 25%. There you have 20 numbers, therefore, to find Q1, Q2 and Q3 would mean find the 3 positions that will split these 20 in 4 equal parts; Example: |dw:1401144638535:dw|

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