Question: Please show step by step how to complete this problem. Thank you!! Question 1 (3 points) Length (in days) of human pregnancies is a normal

Please show step by step how to complete this problem. Thank you!!

Question 1 (3 points) Length (in days) of human pregnancies is a normal random variable (X) with mean 266, standard deviation 16. There is a 95% probability the pregnancy will last between what two days? 218 234 250 266 282 298 314

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