Question

Students in 7th grade took a standardized math test that they also had taken in 5th grade. The results are shown on the dot plot, with the most recent data shown first.

Which statement is true?

Both data sets have a gap.

Both data sets have the same median.

Both plots have the same mode.

Both data sets have the same number of data points.

Answer 1

both sets have the same number of points

Answer 2

It is d.

Explanation:

They have different medians and modes. The 7th grade results , as you would expect, show better results than the 5th grade data.