question\nthe box - and - whisker plot below represents some data set. what is the value of the lower…
question\nthe box - and - whisker plot below represents some data set. what is the value of the lower quartile?
Answer
Answer:
70
Explanation:
Step1: Recall box - and - whisker plot
In a box - and - whisker plot, the left - hand edge of the box represents the lower quartile ($Q_1$).
Step2: Identify the value
From the given box - and - whisker plot, the left - hand edge of the box is at 70. So the lower quartile is 70.