Question

Each student could enter his or her name only once. One student who entered the raffle will be selected at random. What is the probability that the student selected will be a seventh-grade student? Use words or numbers to justify your answer.​

Answer 1

I think that a either a sixth-grade boy or a 8th grade boy is going to become a 7th grader so it's a 50/50% that it is going to be one of them