A three- sided die is tossed twice. The Verin diagram below reveals the information, where Ci, 2) means Ion the first toss and a on the second. ,2) (,3) (2,2) C2, 3) (3, 2) (3,3) where A is Hhe event "and toss in!" B is the event"both tasses 45 Ca, 1) (3, 1) Find PCAIB) Are events A and B independent? Mathematically justify