329 students said they were taking Math. 244 students said they were taking English. 305 students said they were taking History. 158 students said they were taking Math and English. 187 students said they were taking Math and History. 133 students said they were taking English and History. 100 students said they were taking all three courses.

The host of a game show is holding a bag with chips to see what prizes the contestants will play for. five (5) of the chips say “new car” ten (10) of the chips say “new tv” three (3) of the chips say “trip to france” contestant named “patty” reaches into the bag. a. what is the probability of choosing a tv chip? b. what is the probability of choosing a car chip next without replacing the 1st chip? c. are these dependent or independent events?