What type of graph are you most likely to use if you are comparing 2 quantitative continuous variables.

A line graph

A bar graph

A pie chart

An excel chart

A histogram

A 3 dimensional graph

A variables graph.

The answer would be a histogram. It is an accurate display of numerical data. It shows the basic frequency distribution or shape of a data. We know that continuous data are measured on a scale or continuum (for example: weight or test scores). Histograms are useful for displaying continuous data.