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.
