Upper quartile of $$$1$$$, $$$-5$$$, $$$2$$$, $$$4$$$, $$$-3$$$, $$$6$$$, $$$7$$$, $$$0$$$, $$$2$$$, $$$5$$$, $$$-4$$$, $$$7$$$

The calculator will find the upper (third) quartile (percentile no. $$$75$$$) of $$$1$$$, $$$-5$$$, $$$2$$$, $$$4$$$, $$$-3$$$, $$$6$$$, $$$7$$$, $$$0$$$, $$$2$$$, $$$5$$$, $$$-4$$$, $$$7$$$, with steps shown.

Related calculators: Lower Quartile Calculator, Five Number Summary Calculator, Box and Whisker Plot Calculator

Comma-separated.

If the calculator did not compute something or you have identified an error, or you have a suggestion/feedback, please write it in the comments below.

Your Input

Find the upper quartile of $$$1$$$, $$$-5$$$, $$$2$$$, $$$4$$$, $$$-3$$$, $$$6$$$, $$$7$$$, $$$0$$$, $$$2$$$, $$$5$$$, $$$-4$$$, $$$7$$$.

Solution

The upper (third) quartile $$$Q_{3}$$$ is equal to the percentile no. $$$75$$$.

The percentile no. $$$75$$$ is $$$\frac{11}{2}$$$ (for steps, see percentile calculator).

Answer

$$$Q_{3} = \frac{11}{2} = 5.5$$$A