Question

about 25% of quarterbacks in the boys football league threw fewer than what number of touchdowns? choose 1 answer: a 3 b 7 c 10 d 13

Explanation:

Step1: Recall quartile concept

In a box - and - whisker plot, the first quartile ($Q_1$) represents the 25th percentile.

Step2: Locate value on plot

Looking at the box - and - whisker plot, the value corresponding to the start of the box (the first quartile) is 3.

Answer:

A. 3