5
QuizMultiple Choice
Analyzing Dot Plots
Question 5 • SSCR 26 Math Essentials A
The students in Mr. McIntyre’s class and the students in Mrs. Ramos’s class were asked how many pets they each have. The dot plots below show the results.Mr. McIntyre’s ClassMrs. Ramos’s ClassWhich statement correctly compares the means of the data in the dot plots?
Answer
A
The mean for Mr. McIntyre’s class is about 2 more than the mean for Mrs. Ramos’s class.B
The mean for Mrs. Ramos’s class is about 2 more than the mean for Mr. McIntyre’s class.C
The mean for Mr. McIntyre’s class is about 1 more than the mean for Mrs. Ramos’s class.D
The mean for Mrs. Ramos’s class is about 1 more than the mean for Mr. McIntyre’s class.