Present data in a visual method, prevents distorting data.
100
Other names for bar graphs?
What is Bar Chart, column graph, histogram, etc...
100
Bar chart is a column chart ___________; this is usually employed when there are _________ _________ and when the differences between categories are larger.
What is On its side; fewer categories.
200
Make large data sets _________________.
Easy to understand.
200
What is the family bar graphs are in?
What is Quantitive Information.
200
Stacked column charts show?
What is several sets of related data adding up to a whole with their their columns stacked on top of each other.
300
Reveal the data at _______________, from the broad overview to the fine structure.
Several level of detail.
300
Bar charts are frequently used to compare ____________ or to show how one or more variables vary over time.
What is multiple variables.
400
6 Types of Graphs, what are they?
What is Bar, Column, Line, Pie, Scatter, and Histogram.
400
Each bar or column represents a _____________ and a complete set of columns makes up a data set
What is data element.
500
Bar Charts are used for what?
What is Used for comparing items that are not related to each other-also comparisons between unrelated variables.
500
Bar graphs generally have what scale on the verticle axis?