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Consider all cars that are involved in an accident and assume that all cars are classified as either small or large. The probability that a small car is involved an accident is .2 if a small car is involved in an accident, the probabbility that there was fatality in that accident is .12. if a large car is involved in an accident, then the probability that there was a fatality is .05.
what is the probability that at large car is involved?
What is the probability of having in an accident in a small car and the accident is fatality?
If an accident is a fatality, what is the probability that a small car was involved?
Does the event of having a fatality accident depend on the car size?

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