Here are some data from a study. Put into words what the following statements tell us:
-For a class of 50 people, the mean exam grade was 78.5, the median was 80, and the mode was 83.

Question

Quizplus · Accepted Answer

The Answer is Because the mean is lower than the median, it suggests that there is a slight positive skew; that is, there are more scores at the lower end pulling the mean lower. The most common grade was 83 and half the students scored above 80 or half scored below 80.

Here Are Some Data from a Study