The lengths of human pregnancies are normally distributed with a mean of 268 days and a standard deviation of 15 days. What is the probability that a...

The lengths of human pregnancies are normally distributed with a mean of 268 days and a standard deviation of 15 days. What is the probability that a pregnancy lasts at least 295 days?a) 0.0166 b) 0.4834 c) 0.0359 c) 0.9641

7239436 The lengths of human pregnancies are normallydistributed with a mean of 268 days and astandard deviation of 15 days. What is theprobability that a pregnancy lasts at least 295days?a)...