How do i do this?

A free-throw shooter has a 70% average for making free-throws. Out of 20 attempts, find the followin probabilities: 1. P(10 makes) 2. P(at least 10 makes) 3. P(17 makes) 4. P(at most 17 makes) 5. P(20 makes) 6. P(5 makes) 7. P(16 or more makes) 8. P(1 1 makes) 9. Plat most 11 makes 10. P(at least 11 makes)