A bar graph should be used when you want to compare discrete categories or groups, making it easy to visualize differences in size, count, or frequency. It is particularly effective for displaying data that is not continuous, such as survey responses, sales figures by product type, or population sizes across different regions. Bar graphs can also help highlight trends or changes over time when used with time periods as categories.
A bar graph is used to compare and contrast while the column graph is used to count things
The difference between a bar graph and a double bar graph is...... A bar graph displays one set of data, and a double bar graph compares two different sets of information/data.So should have a key.
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.
histogram; 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)
bar graph
A bar graph is used to compare and contrast while the column graph is used to count things
The difference between a bar graph and a double bar graph is...... A bar graph displays one set of data, and a double bar graph compares two different sets of information/data.So should have a key.
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.
a bar graph would be best I might say
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.
you should use a bar graph
The bar graph would go into the math category.That's not what I meant!
bar graph
histogram; 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)
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.