Question: C. Find the probability that no one is in line.D. Find the probability that at least three people are in line 44. Fifteen items or

C. Find the probability that no one is in line.D. Find the probability that at least three people are in line

C. Find the probability that no one is in line.D.
44. Fifteen items or less: The number of customers in line at a supermarket express checkout counter is a random variable with t following probability distribution. x O 1 2 3 4 5 P(x 0.10 0.25 0.30 0.20 0.10 0.05

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