Mathematics, 05.09.2021 19:10 rebecabosca

Suppose a random sample of monthly rainfalls in a given area has a sample mean of x¯=22.2 inches, with a sample standard deviation of s=3.5 inches. Since rainfall amounts in this area are generally symmetric and bell-shaped, we can apply the Empirical Rule. Between what two amounts are approximately 99.7% of the data?

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Suppose a random sample of monthly rainfalls in a given area has a sample mean of x¯=22.2 inches, wi...

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