In martin’s class of 20 students, 4 students report that social studies is their favorite class and 75% of the students report that pe is their favorite class. show your work to explain how to determine whether more students prefer social studies or pe.

you already know 4 student voted for social studies, so now you just have to figure out how many student voted for PE. now to figure that out you multiply the % which is .75 times 20 the total number of students. so the answer is 15. so that mean 15 students voted for PE. more people voted for PE than social studies.