Chapter 15 Vocab Flashcard 2

Front

Area of a graph with no data.

Back

gap

Front

Occurrences of an item or number.

Back

frequency

Front

Graph with 2 vertical or horizontal bars.

Back

double bar graph

Front

Data representation on a graph.

Back

key

Front

Data concentrated on the right side of the graph.

Back

skewed left

Front

Data spread on a graph.

Back

Distribution

Front

Data is equal on both sides of the graph.

Back

symmetrical

Front

Data concentrated on the right side of a graph is:

Back

skewed left

Front

Graph using "bins" to represent data groups.

Back

histogram

Front

Data grouped together.

Back

cluster