You do not have to do so. However, many people find graphical representations easier to understand.
Pie graph, column graph , tally graph, Histogram
In simple terms a bar graph.
It shows how one set of data relates to the others, and to itself, it is easier to see trends when the data is graphed.
You need a key so people can see what the picture your picture graph uses means.
Use the bar graph, if: Data graph has a negative or zero value. Has a category label (axis) long. The following image is an example of this, long labels are easier to read on a bar graph, compared with column charts (column charts).
you can visualize the graph better than the table. ---------------------------------------------------- A data can make A PATTERN much easier to recognize and understand.
A picture graph uses pictures or symbols to show data. One picture often stands for more than one vote so a key is necessary to understand the symbols.
Never. You can use a column graph, or a scatter graph or even a superimposition of the two but there a column scatter graph does not exist.
The bar graph worksheets usually come in graph form, and they are not hard to understand. I have found they are a lot easier than many other different forms of worksheets.
A picture put into a graph is a picture put into a graph
Bar graph is simpler and easier to count by because if the number is 15 then just color between 14 and 16! But if you have 15 on a pictograph, you have to draw half the picture! Bar graphs are faster to make, easier to do the calculations in your head without thinking, easier to count by, and easier for younger kids that don't know how to read graphs yet to understand! I go with bar graph.
picture graph
A bar graph is used to compare and contrast while the column graph is used to count things
You do not have to do so. However, many people find graphical representations easier to understand.
Pie graph, column graph , tally graph, Histogram
In simple terms a bar graph.