POSSIBLE POINTS: 3 The Blue Bottle Diner employs three dishwashers. Al washes 40% of the dishes and breaks only 1% of those he handles. Debra and Carl each wash 30% of the dishes, and Debra only breaks 1% of hers, but Carl breaks 3% of the dishes he washes. (Carl, of course, will need a new job soon....) (a) Draw a tree diagram to model this chance process. (b) Find the probability that a randomly selected dish is broken. (c) You go to The Blue Bird for lunch one day. Given that you hear a dish break at the sink, what's the probability that Carl broke the dish