Question: x 0 1 2 3 4 P(x) 0.31 0.4 0.17 0.08 0.04 a) Find P(3). Use a sentence to briefly explain what P(3) represents. b)

x 0 1 2 3 4 P(x) 0.31 0.4 0.17 0.08 0.04 a) Find P(3). Use a sentence to briefly explain what P(3) represents. b) Find P(2 or fewer). c) Find the probability that the standard is exceeded on at least 3 days

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