Below are three boves containing black and whàte bals The number of each color is noted irside the bax Draw a bal rom bex 1 and placa R in bax 2 Then đazw a bal fom bax 2 and place it in box 3. Finaly draw a bal from bax 3. Box 1 4 white |2 black Bax 2 31 4 white 3 black 60 ype a simpifed fraction) Box 3 a) What is the probability that the last ball, drawn from box 3, is white? 2 white Type a simpliñied fraction) 2 black b) What is the probability that the last ball drawn is black?​