(08.01) which of the following statements shows a characteristic of a statistical question?
the question is focused
the distribution can be broken into categories
the question asks for a quantitative response
the question allows for surveys to be conducted

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?