A bag contains 4 red balls and 2 blue balls. If 2 balls are drawn, without replacing any balls, what is the probability that the second ball drawn is blue and there is one blue ball left in the bag

Chope that

In all honesty, there really is no “work” per say to show. mainly it’s just using the process of elimination. the question is asking which domain(s) would be the most appropriate for the function c(n). n is the number of observed vehicles so right away, 1, 2, and 3 can be eliminated.why? 1, 2 start in the negatives and therefore it is impossible to observe negative cars. so, #4 would be the best answer to the given problem.