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Mathematics, 06.05.2021 17:10 squawk1738

The lifespans of seals in a particular zoo are normally distributed. The average seal lives 13.8 years; the standard deviation is 3.2. Use empirical rule to estimate the probability of a seal living less than 7.4 years​

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The lifespans of seals in a particular zoo are normally distributed. The average seal lives 13.8 yea...
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