Mathematics, 23.05.2020 14:58 LJOrozco
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.
%
Answers: 3
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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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