In a Histogram,the Proportion of the Total Area Which Must

Multiple Choice

In a histogram,the proportion of the total area which must be to the right of the mean is:

A) less than 0.50 if the distribution is negatively skewed.
B) exactly 0.50.
C) more than 0.50 if the distribution is positively skewed.
D) exactly 0.50 if the distribution is symmetric and unimodal.