A smoothed line graph is made from a _____ by joining data points smoothly with curves instead of showing line segments.
A)line graph
B)bar graph
C)scatterplot
D)pie chart

Question

Quizplus · Accepted Answer

A smoothed line graph is a type of line graph, but it differs in the way the data points are connected. A bar graph and pie chart do not involve lines and curves, while scatterplots typically do not involve smoothing.

A Smoothed Line Graph Is Made from a _____ by Joining