Question 1. Suppose you have an urn (a large vase for which you cannot see the contents) containing 4 red balls and 7 gr
Posted: Sun Jul 10, 2022 10:16 am
Question 1. Suppose you have an urn (a large vase for which you cannot see the contents) containing 4 red balls and 7 green balls. 1. You pick a ball from the urn and observe its color, and return it to the urn (i.e sample with replacement). Then, you do this again. Consider the events A = {first ball is red}, B = {second ball is green}. (1) Are A and B independent events? Use the mathematical definition of independent events to justify your answer.