A crazy statistics tutor only passes 1% of students in a university subject, by examining all students in foreign languages that they do not know. If 20 students are randomly assigned to this tutor, what is the probability that at least one person passes? O 0.818 0.182 O 0.0 because their mark is a continuous random variable O 0.165 Question 20 1 pts Refer to the following partial contingency table of probabilities that links the mode of transportation used to commute to work and the starting time of work. Knowing that a randomly chosen individual uses a car to commute to work, what is the probability that they will start work at 9:30am? Round your answer to 3 decimal places. Cars 9:00am 9:30am 0.22 0.18 Public transport 0.49 0.11 O 0.180 0.125 0.400 0.450