A function.
you cant because variables cant go ou its agaist the rules
A bar graph form the best, ME!
A scatterplot, if the relationship is inexact - like height and weight. A line graph for exact relationships. An equation or function may be used for exact relationships.
Scatter plot graphs are used in mathematics. They are used to show types of relationships or correlations that are between two sets of data.
A function.
Any graph.
It can be. But equally, a scatterplot that looks really random can be used to show the absence of a relationship between two variables.
It is usually used to show a relationship between two variables when the independent variable is continuous.
you cant because variables cant go ou its agaist the rules
line graph
a two coordinate graph can be used to show the relationship between two variables.
A controlled experiment can be used to show a cause and effect relationship. ex: an experiment studying the effect of a certain medicine on patients.
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A bar graph form the best, ME!
Usually all they do is show the values of two continuous variables for a set of values. There may or may not be a relationship between the two variables. If there is, it may or may not be a causal relationship. It does not have to be a linear relationship or even a relationship that maintains its characteristic.
Sociologists often use scatter plots to visually represent the relationship between two variables. This graphical tool helps quickly identify patterns and trends in the data, showing the strength and direction of the relationship between the variables.