the box - and - whisker plot below represents some data set. what percentage of the data values are greater…

the box - and - whisker plot below represents some data set. what percentage of the data values are greater than or equal to 92?

the box - and - whisker plot below represents some data set. what percentage of the data values are greater than or equal to 92?

Answer

Explanation:

Step1: Identify quartile positions

In a box - and - whisker plot, the box represents the inter - quartile range (IQR). The left edge of the box is the first quartile ($Q_1$), the line inside the box is the median ($Q_2$), and the right edge of the box is the third quartile ($Q_3$). The whiskers extend to the minimum and maximum values. Here, 92 is at the third - quartile position ($Q_3$).

Step2: Recall quartile property

The third quartile ($Q_3$) divides the data set such that 75% of the data values are less than or equal to $Q_3$ and 25% of the data values are greater than $Q_3$.

Answer:

25%