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Mathematics, 13.12.2019 22:31 skyebrockbank

Astudy of the adequacy of new york city’s snow-fighting capability estimated that the number of snowstorms in a season was approximately (remember the continuity approximation) normally distributed with a mean of 6.5 and a standard deviation of 2.25. how often does new york city have more than 10 snowstorms in a season? assuming independence, what is the probability that new york city will have more than 10 snowstorms in at least two of the next three seasons?

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