A common component of visual aids is a
Which aid might you use to find your principal on the faculty phone list?
Graphs can be used to
To find how many cities are on the coast of California, you would reference a
Sarah was just elected Jr. Class President. She would like to find out which percentage of the total vote each candidate received. Which type of graph should she reference?
To estimate what the temperature may be on your vacation, you could reference a
Captions:
The purpose of a political map is to identify
You need to label the rooms in your home for the painters, so they know which rooms to paint various colors. Which aid might you give them?
A line graph can show information
To find how many countries you will pass though on your trip to Europe, you would reference a
Graphical information can be useful in
Explain how bar graphs can show comparisons between 2 topics.

A bar graph is a visual display used to compare the amounts or frequency of occurrence of different characteristics of data. This type of display allows us to: compare groups of data, and to make generalizations about the data quickly
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