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5 votes
What is the first quartile of this data set 6,47,49,15,43,41,7,36

1 Answer

5 votes
6,7,15,36,41,43,47,49

Q1 = (15 + 7)/2 = 22/2 = 11 <== ur answer
Q2 = (36 + 41)/2 = 38.5
Q3 = (43 + 47)/2 = 45
User Sean Moubry
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