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A certain region is, on average, hit by 5.7 hurricanes a year. Find the mean...

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A certain region is, on average, hit by 5.7 hurricanes a year. Find the mean and variance of the random variable X representing the number of hurricanes per year to hit the region.The mean is 5.7(Type an integer or a decimal. Do not round)The variance is(Type an integer or a decimal. Do not round.)

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