Recalls In a car rental company’s fleet, 70% of the cars are American brands, 20% are Japanese, and the rest are German. The company notes that manufacturers’ recalls seem to affect 2% of the American...

Recalls In a car rental company’s fleet, 70% of the cars are American brands, 20% are Japanese, and the rest are German. The company notes that manufacturers’ recalls seem to affect 2% of the American cars, but only 1% of the others.

 a) What’s the probability that a randomly chosen car is recalled?

 b) What’s the probability that a recalled car is American?