Psychology 2-3

Average score

What does this chart represent? 

It is often easier to visualize information in the form of a

The middle score

A number that describes something about the "average" score

The most frequent score

Branch of mathematics concerned with making meaningful inferences from data

What kind of graph is this? 

A graph of frequency distribution shaped symmetrical, like a bell

A way of arranging data so that we know how often a particular score or observation occurs