In a histogram,the percentage of the total area which must be to the left of the median is:
A)exactly 50%
B)less than 50% if the distribution is skewed to the left
C)more than 50% if the distribution is skewed to the right
D)between 25% and 50% if the distribution is symmetric and unimodal

Question

Quizplus · Accepted Answer

In a histogram, the median is that point which marks the middle of the distribution. This implies that 50% of the data lies to the left of the median and the other 50% to the right. Hence, the percentage of the total area which must be to the left of the median is exactly 50%. This is true regardless of the shape of the distribution since the median splits the data exactly in half.

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