The box plots 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?

The exam outlier at 60 makes the IQR narrower and the median higher.

The class data is more evenly spread, which pulls its median down.

The class median is lower than the exam median.

The class Q3 is higher than the exam Q3.

Question

The box plots 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?

 The exam outlier at 60 makes the IQR narrower and the median higher.

 The class data is more evenly spread, which pulls its median down. 

The class median is lower than the exam median.

  The class Q3 is higher than the exam Q3.

ttp · Answer

attachment

ttp · Answer

@Directrix

directrix · Answer

There are several answers which are correct. Is more than one answer allowed?

ttp · Answer

no.

directrix · Answer

For example, this is true --> Look at the graphs.

The class median is lower than the exam median.
and
 The class Q3 is higher than the exam Q3.

ttp · Answer

well only one of them are allowed.

directrix · Answer

Let me go back to the question:

Which of the following best describes the information about the medians?

directrix · Answer

So, we want an answer that mentions the median.

directrix · Answer

Which of those true statements is this: The class median is lower than the exam median.

ttp · Answer

So C?

directrix · Answer

I would go with that and hope for the best.

directrix · Answer

Do let me know about this question and the one before it, okay?