en.wikipedia.org/wiki/Chart

A chart, also called a graph, is a graphical representation of data, in which "the
data is represented by symbols, such as bars in a bar chart, lines in a line chart,
or slices in a pie chart"...

beaconlearningcenter.com/Weblessons/Kindsofgraphs/default.htm

It is divided into fractions that look like pieces of pie, so sometimes a circle graph
is called a pie graph. Many times the fractional parts are different colors and a ...

blog.udemy.com/different-kinds-of-graphs/

Apr 18, 2014 ... Different types of graphs are used for different situations. For this reason, it helps
to know a little bit about what the available graphs are.

www.typesofgraphs.com/

Different Types of Graphs. Examples and Images. ... Types of Graphs provides in-
depth information about charts & graphs. Graphs are used in a variety of ways, ...

nces.ed.gov/nceskids/help/user_guide/graph/whentouse.asp

Bar graphs are used to compare things between different groups or to track
changes over time. However, when trying to measure change over time, bar
graphs ...

mathonweb.com/help_ebook/html/functions_4.htm

The purpose of this reference section is to show you graphs of various types of
functions in order that you can become familiar with the types. You will discover ...

gostats.com/resources/types-of-graphs.html

Graphing and Types of Graphs. Pie Graph. A pie graph is a circle divided into ...
of various types of area charts in different colors, shapes, sizes and displays.

math.tutorvista.com/statistics/types-of-graph.html

There are several different types of graphs used in statistics, such as - bar graphs
, histograms, frequency polygons, ogives, pie charts, scatter plots, line graphs, ...

www.mymarketresearchmethods.com/types-of-charts-choose/

Jan 29, 2013 ... An explanation and categorization of charts and graphs including comparison ...
Examples might include MPG of three different cars, average ...

sites.google.com/site/bhe6thgrade/quests/statistics-challenge/6-types-of-graphs

A bar graph compares amounts in a single time period. For example, a bar graph
could show the populations for various cities; New York, California, Texas.