IQ scores are collected from a sample of 36 students
at a large university. The scores are summarized in
the histogram below.


Which of the following statements is true of the mean
and median?

O The mean is equal to the median IQ.

O The mean is less than the median IQ

O The mean is greater than the median IQ.

O It cannot be determined because we cannot tell the
exact values of the IQ scores in the sample.