Last year Airline A had 6.88 mishandled bags per 1,000 passengers. Let the random variable X be the # of mishandled bags.
What is the expected value of X? [a] (Round to 2 decimal places)
What is the probability that in the next 1,000 passengers, the airline will have no mishandled bags? [b] (Round to 4 decimal places)
What is the probability that in the next 1,000 passengers, the airline will have at least one mishandled bag? [c] (Round to 4 decimal places)
What is the probability that in the next 1,000 passengers, the airline will have at least two mishandled bags? [d] (Round to 4 decimal places)