The box-and-whisker plot shows the average temperatures in Orlando, Florida in January.
box whisker plot
Which statement about the temperatures in Orlando must be true?
A. About half of the days in January had average temperatures above 75 degrees.
B. About 50% of the days in January had average temperatures between 66 and 75 degrees.
C. The coldest day in January was 66 degrees.
D. The hottest day in December was 75 degrees.
B. About 50% of the days in January had average temperatures between 66 and 75 degrees.
Based on the given information, we can make the following conclusion:
B. About 50% of the days in January had average temperatures between 66 and 75 degrees.
The box-and-whisker plot represents the middle 50% of the data, which means that about half of the days had temperatures within this range.