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The Discrete Random Variable X Is the Number of Passengers

Question 34

Multiple Choice

The discrete random variable X is the number of passengers waiting at a bus stop.The table below shows the probability distribution for X.What is the expected value E(X) for this distribution? The discrete random variable X is the number of passengers waiting at a bus stop.The table below shows the probability distribution for X.What is the expected value E(X) for this distribution? A) 1.1 B) 1.3 C) 1.7 D) 1.9


A) 1.1
B) 1.3
C) 1.7
D) 1.9

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