Which is true of the data shown in the histogram? I. The distribution is approximately symmetric.
II) The mean and median are approximately equal.
III) The median and IQR summarize the data better than the mean and standard deviation.
A) I and II
B) I, II, and III
C) I only
D) III only
E) I and III

Question

Which is true of the data shown in the histogram?  I. The distribution is approximately symmetric.
II) The mean and median are approximately equal.
III) The median and IQR summarize the data better than the mean and standard deviation.
A) I and II 
B) I, II, and III 
C) I only 
D) III only 
E) I and III

Quizplus · Accepted Answer

The Answer of Which is true of the data shown in the histogram?  I. The distribution is approximately symmetric.
II) The mean and median are approximately equal.
III) The median and IQR summarize the data better than the mean and standard deviation.
A) I and II 
B) I, II, and III 
C) I only 
D) III only 
E) I and III

Which Is True of the Data Shown in the Histogram