Question bOT Class A Scores
A teacher is comparing her students' math quiz scores in two of her classes. The line
plots show the number of questions answered correctly for 20 randomly selected
students from each class. Which statement is best supported by the information in the
plots?
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Number of Correct Answers
Class B Scores

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0 1 2 3 4 5 6 7 8 9 10 11 112
Number of Corred Answers
13 14 15
CLEAR
CHECK
Students in class B are more likely to have higher scores
than students in class A
Students in class A have the same scores as students in
class B
Students in class B always have higher scores than
students in class A
Students in class A are more likely to have higher scores
than students in class B.