7th Grade 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. 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Test Score Which statement is true? Both data sets have a gap. 5th Grade O Both data sets have the same median. Both plots have the same mode. Both data sets have the same number of data points. ​