Mathematics
Mathematics, 18.10.2020 15:01, yalley1982

The lifespans of seals in a particular zoo are normally distributed. The average seal lives 13.8 years; the standard deviation is 3.2 years. Use the empirical rule (68−95−99.7%) 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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