Answer:
d. The kids get slightly more physical activity each day
Step-by-step explanation:
States that requiere physical education courses in school have kids with slightly more physical activity everyday, in average this can help the kids, because eventhough there are kids that do not need the physical education, there are some kids that are not part of any activity after school, and get little to no physical exercise, so mandatory physical education can helo those kids to be more active.