In a bar graph, the height of the bars is relative to the frequency.
In a histogram, the area of the bars is relative to the frequency. Because it deals with area, the label on the y-axis is "frequency density" rather than just "frequency"
The two graphs are similar, however, where a bar graph has spaces between the bars, the histogram has none
they all compare different amounts
Most graphs: Pie charts, bar graphs, histograms, scatter graphs can all be used.
Histograms are like bar graphs but instead of being spaced, each bar is attached to the next. Histograms are ideal when you're trying to compare large amounts if data.
they both use bars to show data and show ranges of data aswell.
Yes. Histograms, for example.
they all compare different amounts
Most graphs: Pie charts, bar graphs, histograms, scatter graphs can all be used.
Bar charts or histograms.
Histograms are like bar graphs but instead of being spaced, each bar is attached to the next. Histograms are ideal when you're trying to compare large amounts if data.
they both use bars to show data and show ranges of data aswell.
circle graphs add up to 100% , bar and line graphs don't
Yes. Histograms, for example.
Bar graphs are used for qualitative or discrete [quantitative] data. Values between the bar categories are not possible an to emphasise that, the bars have gaps between them. Conversely, histograms are used for continuous data and so the values on the "category" axis form a continuum. To illustrate this, the bars touch on another. I learned this well before the internet was widely available so did not need a website.
No! Bar and line graphs are different bar graphs show bars and line graph shows lines.
Bar, Line, Pie
Bar graphs in geography are useful for visualizing data such as population distributions, socio-economic statistics, climate trends, and natural resource availability. They can help geographers analyze and compare data sets, identify patterns and relationships, and present information in a clear and concise way for easier interpretation.
Bar graphs and line graphs are designed to show different values of two or more subjects. They both organize data. They both use an x-axis and a y-axis.