Question

a class took two different tests of the same length at different points throughout the year and the plots below the points scored by the class on the first title represented as that other one the points scored by the class on the second test are represented as data twothe class included the same number students for each test which of these statements correctly compares the scores of the test on the first and second test?

Answer 1

The median of DATA I is 18 and the median of DATA II is 16, but the interquantile range of DATA I is approximately 0.5, and for DATA II the interquantile range is approximately 2; thus the answer is

The median of Data I is greater than the median for Data II and the interquatile range for DATA II is greater than DATA I