Which of the following best describes the three quartiles of an ordered data set?

$Q_1$ is the value below which about $10\%$ of data fall, $Q_2$ is the mean, and $Q_3$ is the value above which about $25\%$ of data fall.

$Q_1$ is the value below which about $25\%$ of data fall, $Q_2$ is the median (value below which about $50\%$ fall), and $Q_3$ is the value below which about $75\%$ fall.

$Q_1$ is the minimum, $Q_2$ is the maximum, and $Q_3$ is the sample mean.

$Q_1$ is the value above which about $75\%$ of data fall, $Q_2$ is the mode, and $Q_3$ is the variance.