For a single variable at the interval-ratio level,an appropriate graph would be
A)a pie chart.
B)a histogram.
C)a bivariate table.
D)none of these.Graphs are never used for interval-ratio level variables.

Question

Quizplus · Accepted Answer

A histogram is an appropriate graph for displaying interval-ratio level variables. Pie charts are not appropriate for continuous data, and bivariate tables are used for displaying the relationship between two variables. Finally, it is incorrect to say that graphs are never used for interval-ratio level variables, as histograms are specifically designed for this purpose.

For a Single Variable at the Interval-Ratio Level,an Appropriate Graph