If graphing one scale independent variable and one scale dependent variable, use a:
A) scatterplot or line graph.
B) Pareto chart.
C) histogram or frequency polygon.
D) bar graph.

Question

Quizplus · Accepted Answer

When graphing one scale independent variable and one scale dependent variable, the best choice is either a scatterplot or a line graph. These graphs allow you to visualize the relationship between the two variables and observe any patterns or trends. A Pareto chart is used to compare the frequency or relative size of different categories, so it is not appropriate for this type of data. A histogram or frequency polygon is used to show the distribution of a single variable, so it would not be appropriate for graphing two variables. A bar graph is used to compare data from different categories or groups, so it is not the best choice for graphing one independent variable and one dependent variable.

If Graphing One Scale Independent Variable and One Scale Dependent