Formulas: P(AUB) = P(A) + P(B) - P(An B) P(AnB) = P(A) . P(B| A) Michael wants to take German or Spanish, or both. But classes are closed, and he must apply and get accepted to be allowed to enroll in a language class. He has a 50% chance of being admitted to German, a 50% chance of being admitted to Spanish, and a 20% chance of being admitted to both German and Spanish. Answers should be to one decimal place. Let G: taking German A: taking Spanish A) P (Gn A) = B) P (GUA) =