Ms. andrews made the line plots below to compare the quiz scores for her first-period math class and her second-period math class. she gave the same quiz to each class.

which inference can you make about ms. andrews' quiz scores?

a

ms. andrews' second period class generally scored higher than ms. andrews' first period class.

b

ms. andrews' first period class generally scored higher than ms. andrews' second period class.

c

the median score for ms. andrews' first period class was higher than the median score for the second period class.

d

the range was higher for the second period class than for the first period class.