total earnings will fall? Class Problem 2 The CP2 problem shows the conditional distribution of the daily number of accidents at a given intersection during the winter months, X2, given the amount of snowfall (in inches] for the day, X1. The marginal distribution of X1 is provided in the bottom row of the table. a.//Are X1 and X2 independent? b./What Is the probability of no accidents at this intersection on a winter day with no snowfall? c./What is the probability of no accidents at this intersection on a randomly selected winter day? d. What is the probability of at least two accidents at this intersection on a randomly selected winter day on which the snowfall is at least three inches? e.What is the probability of less than four inches of snowfall on a randomly selected day