Each of the dot plots shown represents the number of glue sticks brought in by each student for two classes, class A and class B. Which statement best compares the ranges of the numbers of glue sticks brought in by each student for these two classes?
The range of the number of glue sticks brought in by each student for class A is less than the range of the number of glue sticks brought in by each student for class B.
The range of the number of glue sticks brought in by each student for class A is equal to the range of the number of glue sticks brought in by each student for class B.
The range of the number of glue sticks brought in by each student for class A is greater than the range of the number of glue sticks brought in by each student for class B.
There is not enough information to compare these ranges.
