Question

Which of the following questions will most likely be answered by displaying data on a line graph?

A.
Which plant showed the fastest growth during the experiment?

B.
Which type of pet do the most students have?

C.
What percentage of the class likes chocolate ice cream the best?

D.
How many dogs were at the park on Saturday?

Answer 1

it would be A because B could be answered best with a poll graph, C with a pie graph, and D with a bar graph. Line graphs typically show speed and rate so A makes the most sense, but you are still able to do the other questions on a line graph.