histogram of linegraph
you use a broken line graph usually for showing continuous data (data with growth over time)
when both of your variables are continuous sets of data
line graph
You usually want to use a bar graph. If you have a year of data you probably want to use a line graph.
percentages
If you can trace the graph without lifting your pencil then it is continuous.
When your data is in percents, a common type of graph to use is a pie chart. This type of graph is particularly useful for showing the distribution of a whole, where each category represents a percentage of the total. A pie chart is visually appealing and easily highlights the proportion of each category.
It depends on the kind of data you have, but a scatter plot or bar graph would be best.
It can be, but not necessarily. If I had the heights (continuous variable) of a class of students I might use a histogram. Conversely, if I had the number of cars (discrete variable) driving by every minute, I would use a line graph. It all depends on which kind of graph conveys the information to your audience in the best way.
Q
you can use a pie chart, a graph chart, or a graph chart. Hope i helped!
No. It uses continuous data. * * * * * Not true. It can use either discrete or continuous data.