Question

The box plots below show student grades on the most recent exam compared to overall grades in the class

which of the following best describes the information about the medians

1. the exam outlier at 60 makes the IQR narrower and the median higher
2. The class data is more evenly spread which pulls its medium down
3. The class median is lower than the exam median
4. The class Q3 is higher than the exam Q3​

Answer 1

C- The class median is lower than the exam median

Explanation:

i took test

Answer 2

3. The class median is lower than the exam median

Explanation:

The median of the box plot is indicated by the vertical line that divides the box.

Thus, the Class median grade is about 80, while the Exam median grade is more than 80.

Comparing grades, this means that the class median is lower. than the exam median.

Therefore, "the class median is lower than the exam median" is the right information that describes the median.