1. 30% of OSU students have cars that are black.Suppose you randomly sample 5 OSU students, and let X be the number of students in the sample with black cars.Find the probabilities of the following events.
2. Exactly 3 students in the sample have black cars.
3. More than 3 students in the sample have black cars.
4. Less than half of the students in the sample have black cars.
5. At least one student in the sample has a black car.