590
QuizMultiple Choice
Modeling with Rational Functions — Unit test
Question 590 • Crowley Credit Recovery Algebra II B
The dotplots below display the scores for two classes on a 30-point statistics quiz. Class A has 26 students and Class B has 25 students.Which statement best compares the variability of the quiz scores for Class A and Class B?
Answer
A
The scores on the quiz for Class A have more variability than the scores for Class B.B
The scores on the quiz for Class B have more variability than the scores for Class A.C
The scores on the quiz for Class A have less variability than the scores for Class B.D
The scores on the quiz for Class B have about the same variability as the scores for Class A.