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Nady [450]
3 years ago
5

The length of human pregnancies from conception to birth varies according to a distribution that is approximately normal with a

mean of 266 days and a standard deviation of 16 days. between what two values do the middle 95% of the lengths of all pregnancies fall?
Mathematics
1 answer:
Oduvanchick [21]3 years ago
8 0
218, 314 are the two values do the middle 95% of the lengths of all pregnancies fall.
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What is the value of a over 6 plus 3 if a=48
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Hello there!

By a over 6, I assume you mean a / 6? And by the wording, I assume 3 is outside of the fraction.

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Answer:

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