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Mathematics, 16.06.2021 20:10 24lfoster

Help. The lengths of pregnancies in a small rural village are normally distributed with a mean of 264 days and a standard deviation of 16 days. A distribution of values is normal with a mean of 264 and a standard deviation of 16.

What percentage of pregnancies last beyond 299 days?
P(X > 299 days) = %?

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