7
QuizMultiple Choice
Boxplots and Outliers
Question 7 • SC-Statistical Modeling SDPC
The parallel boxplots below display the quiz grades (out of 30) for two of Mrs. Smith’s statistics classes.
Answer
A
The quiz grades for class 1 have more variability than the quiz grades for class 2.B
The quiz grades for class 1 have less variability than the quiz grades for class 2.C
The quiz grades for class 1 are not as spread out as the quiz grades for class 2.D
The quiz grades for class 1 are higher, on average, than the quiz grades for class 2.