Brooke has been asked to present on the topic below. Persuade students to participate in the annual seventh-grade Fun Run.

What would be the most effective claim for this presentation?

a. Join in the Fun Run to help a good cause, make friends, and get healthy.
b. If seventy-five percent of the seventh-grade runs, we will earn money for gym equipment.
c. Students at Sandburg Middle School held a Fun Run last September.
d. Studies show that students who exercise perform well in classwork.