An economist wants to visualize whether there is a relationship between two variables by observing all of the different data points. What kind of graph is the most appropriate for this purpose?
A) a graph of the area of a triangle
B) a scatter diagram
C) a bar chart
D) a pie chart

Question

Quizplus · Accepted Answer

A scatter diagram (or scatter plot) is the most appropriate type of graph for visualizing the relationship between two variables, as it allows for the observation of all different data points and how they correlate with each other.

An Economist Wants to Visualize Whether There Is a Relationship