Emergency Medical Technician (EMT) Medical MCQs PTS Past Papers Rescue 1122 A bag contains 2 yellow, 3 green and 2 blue balls. Two balls are drawn at random. What is the probability that none of the balls drawn is blue? August 10, 2021 Admin No Comments A: 9/20 B: 7/9 C: 10/21 D: 7/11 Correct Answer: c View More Details >>
