Leo randomly assigns half of his participants to read a neutral paragraph and half to read a biased paragraph. Participants rate the extent to which they liked the paragraph. Which kind of graph should he use to depict his results?
A) Histogram
B) Polygon
C) Line graph
D) Pie chart

Question

Quizplus · Accepted Answer

A line graph is suitable for comparing the means of two groups, such as those who read the neutral paragraph versus the biased paragraph, to show differences in their ratings.

Leo Randomly Assigns Half of His Participants to Read a Neutral