Harry Parsons' annual salary is $112,600. He pays $4,424 in state taxes annually based on a state tax rate of 4%. What is Harry's
marital status, and how many dependents does he claim?

There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?