1) Use the table to the right What is the probability that a randomly chosen patient did not catch a cold given they exercised? Did not catch a cold a) 15/19 b) 3/5 c) 15/16 d) 16/25 Caught a cold Totals Exercised 8 30 Did not exercise Totals 10 2 18 32 228 38 12 50 2) Using the above table. What is the probability that a person chosen at random who exercises but did not catch a cold? a) 15/16 b) 4/25 c) 3/5 d) 19/25