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 box plot

The line inside the box is the median, which aligns with 7.5 on the axis.

Step2: Interpret median percentage

In a box plot, the median splits the data: 50% of data lies above the median, 50% below.

Answer:

B. 50