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  3. suppose the lengths of human pregnancies are norma

Suppose the lengths of human pregnancies are normally distributed with u 266 days and o...

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Suppose the lengths of human pregnancies are normally distributed with u 266 days and o 16 days Complete parts a and b below OB The probability that a randomly selected human pregnancy lasts less than 240 days is 0 9479 b The figure to the right represents the normal curve with 266 days and o 16 days The area between x 290 and x 305 is 0 0594 Provide two interpretations of this area Provide one interpretation of the area using the given values Select the correct choice below and fill in the answer boxes to complete your choice Type integers or decimals Use ascending order A The proportion of human pregnancies that last less than 290 or more than 350 days is 0 1406 OB The proportion of human pregnancies that last between and days is Provide a second interpretation of the area using the given values Select the correct choice below and fill in the answer boxes to complete your choice Type integers or decimals Use ascending order OA The probability that a randomly selected human pregnancy lasts less than OB The probability that a randomly selected human pregnancy lasts between or more than and C days is days is A 265 290 305

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