4 Suppose that 20% of the students at Blue River High School are seniors and that 80% of the seniors have driver's licen
Posted: Mon Jul 11, 2022 11:24 am
4 Suppose that 20% of the students at Blue River High School are seniors and that 80% of the seniors have driver's licenses. Suppose that 75% of the students who are not seniors do not have driver's licenses. Of all the students who have driver's licenses, what percent are seniors?