Suppose the number of passengers in a bus, going from New York City to Washington D.C., is approximately normal with mean 30.4 passengers and standard deviation 1.1 passengers. What proportion of the busses travel with less than 30 passengers?

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The Answer of Suppose the number of passengers in a bus, going from New York City to Washington D.C., is approximately normal with mean 30.4 passengers and standard deviation 1.1 passengers. What proportion of the busses travel with less than 30 passengers?

Suppose the Number of Passengers in a Bus, Going from New