You need a key so people can see what the picture your picture graph uses means.
a graph key is when one end of the graph goes into a nother graph and makes baby graphs.
Circle Graph Bar Graph Line Graph Histogram Picture Graph
no
a key on a graph is used to show you what each symbol means
The "key" tells you what the line(s) of plotted data on a graph represent (e.g people, money, time etc...) without this information the graph is meaningless because it is incomprehensible.
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.
A picture put into a graph is a picture put into a graph
picture graph
Explanatory table of symbols used on a graph or map. Please see picture below for your reference. The Graph Key is the box on right side of the chart. Hope this answered your question. - AW
a picture graph is an actual picture of the item being graphed and a picto graph is a symbol of the item being graphed
a "picture-graph" or "pictograph" is a egyptian picture formed as a graph.
Its a picture graph
a graph key is when one end of the graph goes into a nother graph and makes baby graphs.
picture graph
a picture graph uses pictures to show the point and bar graph use bar lines to show the point.
Circle Graph Bar Graph Line Graph Histogram Picture Graph
no