Question

the box plot below represents some data set. approximately what percentage of the data values are greater than 65?

Explanation:

Step1: Recall box - plot properties

In a box - plot, the median divides the data into two halves. The right - hand side of the median (the third quartile \(Q_3\) and beyond) represents the upper 50% of the data.

Step2: Analyze the position of 65

Since 65 is the median (the line inside the box), the percentage of data values greater than the median is \(50\%\).

Answer:

\(50\%\)