a bookstore owner collects data on the ages of people who buy science fiction novels and fantasy novels. the…
a bookstore owner collects data on the ages of people who buy science fiction novels and fantasy novels. the box plots show the data distributions. complete each statement. the youngest reader bought a fantasy novel. for both types of novels, a typical reader is years old.
Answer
Explanation:
Step1: Recall box - plot concept
In a box - plot, the left - most point represents the minimum value. The minimum value for the fantasy novels' age distribution is lower than that for science fiction novels. So the youngest reader bought a fantasy novel.
Step2: Define a typical reader
A typical reader's age can be represented by the median in a box - plot. For both box - plots, the median (the line inside the box) is at 30.
Answer:
30