Three statistics classes (50 students each)took the same test.Shown below are histograms of the scores for the classes.Use the histograms to answer the question.
-Which class had the highest mean score?
A)Class 1
B)Class 2
C)Class 1 and class 3
D)Class 3
E)None,because the classes had the same mean.

Question

Three statistics classes (50 students each)took the same test.Shown below are histograms of the scores for the classes.Use the histograms to answer the question. 
-Which class had the highest mean score?
A)Class 1 
B)Class 2 
C)Class 1 and class 3 
D)Class 3 
E)None,because the classes had the same mean.

Quizplus · Accepted Answer

The Answer of Three statistics classes (50 students each)took the same test.Shown below are histograms of the scores for the classes.Use the histograms to answer the question. 
-Which class had the highest mean score?
A)Class 1 
B)Class 2 
C)Class 1 and class 3 
D)Class 3 
E)None,because the classes had the same mean.

Three Statistics Classes (50 Students Each)took the Same Test