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Upper quartile of $$$15$$$, $$$19$$$, $$$20$$$, $$$25$$$, $$$31$$$, $$$38$$$, $$$41$$$
Related calculators: Lower Quartile Calculator, Five Number Summary Calculator, Box and Whisker Plot Calculator
Your Input
Find the upper quartile of $$$15$$$, $$$19$$$, $$$20$$$, $$$25$$$, $$$31$$$, $$$38$$$, $$$41$$$.
Solution
The upper (third) quartile $$$Q_{3}$$$ is equal to the percentile no. $$$75$$$.
The percentile no. $$$75$$$ is $$$38$$$ (for steps, see percentile calculator).
Answer
$$$Q_{3} = 38$$$A