Three friends are taking turns shooting baskets after class. Because you are a curious soul and are also taking statistics, you decide to represent each friend separately using a particular probability model.

1. What model or class of models would you use and why? 2. Describe how you would collect data to estimate parameters for each model. 3. Based on your data collection efforts, you determine that Friend A has a 30% chance of making a basket and Friend B has a 45% chance of making a basket. If Friend A shoots first and Friend B shoots second, what is the probability that Friend B will make a basket given that Friend A has made a basket? 4. Why did you choose to calculate your answer the way you did? 5. Friend C has a 35% chance of making a basket. If Friend C attempts 20 baskets ,what is the probability that Friend C will make 10 or more of them?