Graphs are pictorial representations of relationships.
line graphs bar graphs pictographs you are really sexy
Both bar graphs and picture graphs show statistics (data) in a visual (graphic) form.
graphs are to compare and contrast data
Graphs show data in a short manner. Graphs can be found int he newspaper everyday in the financial section of the paper.
Graphs are pictorial representations of relationships.
The answer is numbers
bar graph is in line forms and picture graph is in pictorial form
Since graphs are usually used as pictorial representations of data, most will have numbers. While pictograms may not have axes, each image represents some number (which must be identified in a key or legend).
A pictorial device is a method or technique used to create visual representations, such as diagrams, graphs, or charts, to convey information or ideas in a visual format. These devices help to enhance comprehension and facilitate communication through the use of images or graphics.
Graphs give you a pictorial version of numerical information. For most people, it is easier to perceive changes in information through images, rather than numbers.
If you can illustrate numerical information in a pictorial form then that is a graph. So there are infinitely many kinds of graphs. One of my favourites illustrates Napoleon's invasion of Russia and his retreat. See link for more.
Visual learners learn best when they can see information in a pictorial form. this is nonsense children should read
Bar graphs and line graphs do not. Straight line, parabolic, and hyperbolic graphs are graphs of an equation.
Rudolf Modley has written: 'Pictographs and graphs' 'A history of the war in maps, in pictographs, in words' -- subject(s): Maps, World War, 1939-1945 'Handbook of Pictorial Symbols'
Some common types of graphs used in science include line graphs to show trends over time, bar graphs to compare different categories, scatter plots to display relationships between variables, and pie charts to represent parts of a whole. Choosing the appropriate graph depends on the data being presented and the message that needs to be conveyed.
circle graphs add up to 100% , bar and line graphs don't