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A bar graph can be used for a lot of things. That is why they teach it in school! It is used for a lot of things in the world, for example it could be used to compare the amount of money made by different companies or the amount of people with AIDS in different parts of Africa. It can not be used to show something over a period of time though. You would use a line graph for that!
What else can I help you with?
What is the difference between a bar graph and a column graph?
A bar graph is used to compare and contrast while the column graph is used to count things
What is a bar chart used for?
A bar chart is a term for bar graph. A bar graph is a graph that has rectangular bars with different lengths representing what they stand for. They are used to compare categorical data.
Can a bar graph be used to display only numerical data?
histogram; bar graph
When do you use a line graph and when do you use a bar graph?
Bar graphs are used when graphing a qualitative independent variable, but a line graph is used when the independent variable is quantitative. Also when you are comparing quantity of objects(bar graph)
How does a bar graph differ from a chart?
A bar graph IS a chart.A bar graph IS a chart.A bar graph IS a chart.A bar graph IS a chart.
What is the difference between a bar graph and a column graph?
A bar graph is used to compare and contrast while the column graph is used to count things
Which graph is used to organize?
bar graph
What is a bar chart used for?
A bar chart is a term for bar graph. A bar graph is a graph that has rectangular bars with different lengths representing what they stand for. They are used to compare categorical data.
The 3 types of graphs used in science?
The three kinds of graph is bar graph, line graph, and pie graph. bar graph is used to compare two or more things. A line graph is used to show changes over time. A pie graph is used to show proportions.
Which graph is used to measure quantity?
bar graph
Can a bar graph be used to display only numerical data?
histogram; bar graph
When do you use a line graph and when do you use a bar graph?
Bar graphs are used when graphing a qualitative independent variable, but a line graph is used when the independent variable is quantitative. Also when you are comparing quantity of objects(bar graph)
What is the difference between a line graph and a bar graph?
Difference between bar and line graphs:Line graph shows change in a long period of time and bar graph shows bars showing different amounts.Also a line graph is used to show change over time and a bar graph is used for comparison.
What type of graph is used to show change?
bar graph
What graph is used for comparisons?
a bar graph or line plot
How does a bar graph differ from a chart?
A bar graph IS a chart.A bar graph IS a chart.A bar graph IS a chart.A bar graph IS a chart.
What does a bar graph look like?
A bar graph is a graph that has vertical or horizontal bars to represent numbers. A bar graph is usually used to compare two different things with each other.
