Help me answer the following questions please!

Suppose that last month, WestJet flights arrived on time 82% of the time and you Suppose a large group of adults were surveyed about a variety of topics. Which of were on 3 of those flights. (Round your answers to 4 decimal places, if needed.) the following sets of events are NOT disjoint? (a) Given that each flight is independent of one another, what is the probability that not O Drinking more than 3 cups of coffee vs. Drinking 3 cups of coffee or less all of your flights arrived on time? Answer: Attended post-secondary school vs. Did not attend post-secondary school #2 O Having at least one kid vs. Having no kids (b) What is the probability that none of your flights arrived on time? #1 O Being older than 35 vs. Not being younger than 35 Answer: O Owning a car vs. Not owning a car (c) What is the probability that at least one of your flights arrived on time? Suppose you play a game where you throw a weighted 4-sided die and win money Answer: based on what it lands on. Of the following probability assignments, which one is NOT possible? A survey of 219 people in an introductory math course at the University of Alberta 2 3 found that 178 people were under the age of 20, and 21 people were over the age o a) 0.25 0.25 1/3 1/6 30. (Round all answers to 3 decimal places, if needed.) b) 1/3 1/3 1/3 c) 0 0 1.05 0 (a) What is the probability that a randomly selected person is either above the age d) 0.2 0.2 0.2 0.4 30 or under the age of 20? el 0.2 0.2 0.3 0.3 Answer: #4 #3 (b) What is the probability that a randomly selected person is between the ages of O Row a 20 and 30, inclusive? O Row b Answer: O Row C O Row d O Row e