Not always do they have a break.
All graphs must have a title, an axis, labels, intervals, and a scale. You can remember this using the acronym TAILS: title, axis, intervals, scale.
No.
Bar graphs can compare two sets of data, as well as line graphs and circle graphs. To better improve my answer, double line graphs and double bar graphs compare two sets of data. Circle graphs cannot however, because they compare parts of a whole instead of, as a bar graph would, the amount of something. A circle graph is also incapable of showing data growth over a period of time, as line graphs do. All in all, circle graphs cannot compare to sets of data, and bar graphs and line graphs must be doubled to do so.
Line graphs may represent equations, if they are defined for all values of a variable.
Circle graphs show data in a circle, while line graphs are akin to join the dots, and a bar graph shows data in vertical or horizontal bars, but all three show the same data results.
All graphs show patterns. Bar charts are one way to show comparisons between groups.
Bar graphs, pie charts, and even line graphs can all be used to compare. I personally like to use Bar graphs when showing numbers.
It is probably a graph, of which there various types. All graphs are designed to show data in a visual form - bar graphs. line graphs, and so on.
It is probably a graph, of which there various types. All graphs are designed to show data in a visual form - bar graphs. line graphs, and so on.
It is probably a graph, of which there various types. All graphs are designed to show data in a visual form - bar graphs. line graphs, and so on.
* line graph * bar graph * circle graph * histogram * pictograph * scatter plot * line plot
All graphs are graphical graphs because if they were not graphical graphs they would not be graphs!