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You can either use multiple bars: these are bars for single variables which appear in groups. Sometimes it is appropriate to use stacked bars, where the bar for the groups are stacked, one on top of another.
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What variables are shown in a bar graph?
X and Y.
What do bar graphs need?
For an ordinary bar graph you need two variables, the dependent variable being numerical. You need at least two observations - unless you want a bar graph that serves no purpose. You could have more than one dependent variables for a stacked or grouped bar graph.
What is a bar graph?
A bar graph is an alternative term for a bar chart, a graph in the form of boxes of different heights, with each box representing a different value or category of data, and the heights representing frequencies.
When is a bar graph useful?
when a sets of data can be separated by 2 orders of variables, which are the independent & dependent variables.
How does a bar graph differ from a chart?
A bar graph IS a chart.A bar graph IS a chart.A bar graph IS a chart.A bar graph IS a chart.
What variables are shown in a bar graph?
X and Y.
Would let you show a relationship between two variables where each piece of data is represented independently of any other data?
Bar Graph
When the ratio of two variables is constant their relationship can be described as what?
dependent
What do bar graphs need?
For an ordinary bar graph you need two variables, the dependent variable being numerical. You need at least two observations - unless you want a bar graph that serves no purpose. You could have more than one dependent variables for a stacked or grouped bar graph.
Uses bars to show the relationships between variables?
A Bar Graph!
What type of graph that compares variables with one variable divides into parts?
A bar graph.
What is alike in bar graph and picture graph?
A bar graph uses rectangles of equal width to represent numerical values of variables whereas a picture graph conveys information using pictures and symbols.
Type of graph that compares variables with one variable divided into parts?
bar
What line graph tell you about the relationship between the variables in an experiment?
a bar grapg can be used
What is a bar graph?
A bar graph is an alternative term for a bar chart, a graph in the form of boxes of different heights, with each box representing a different value or category of data, and the heights representing frequencies.
When is a bar graph useful?
when a sets of data can be separated by 2 orders of variables, which are the independent & dependent variables.
Which graph in math uses variables to plot data?
There are a few graphs for that but probably the most common and best one is a Line Graph or a Bar Chart.
