40 points! First answer gest brainliest! A 9th grade teacher at a local high school wants to know which subject the 9th grade students in school like the best.


Which group of people should make up a sample that will best answer her question?

A. Other 9th grade teachers in her school

B. Parents of 9th graders in her school

C. 9th graders in her school

D. 9th graders in her homeroom