Four different classes at Corbett Elementary School participated in two fund-raisers last year, one in February and another in May. The rates of participation for each class are recorded in the graph above. Which class had the greatest change in percent participation from the February fund-raiser to the May fund-raiser? 

A) Class A 

B) Class B 

C) Class C 

D) Class D

Transcribed Image Text:

Percent Participation in February Fund-Raiser 100 80 60 40 20 PARTICIPATION IN FUND-RAISERS FOR FOUR CLASSES A 20 B C D 40 60 80 100 Percent Participation in May Fund-Raiser