Question

this box plot is the number of total hours parents of a newborn slept in the past two nights total.
there are ______% of the parents who slept more than 7.5 hours in the past two nights.
○75
○50
○0
●25
○100

Explanation:

Step1: Identify median on boxplot

The line inside the box is the median, which is at 7.5 hours.

Step2: Interpret median percentage

In a box plot, the median divides the data: 50% of data is above the median, 50% below.

Answer:

50