Two balls are drawn in succession out of a box containing 3 red and 7 white balls. Find the probability that the second ball was red, given that the first ball was: (A) replaced before the second draw. (B) not replaced before the seconid draw (A) Find the probability that the second ball drawn was red, given that the first ball drawn was replaced before the second draw (Type a decirnal or a fraction) (B) Find the probability that the second ball drawn was red, given that the firat ball drawn was not replaced before the second draw (Type a decimal or a fraction)