Question #24263

a woman wrote to Dear Abby, saying that she had been pregnant for 310 days before giving birth.Completed pregnancies are normally distributed with a mean of 266 days and standard deviation of 16 days.use table b-7 to determine the probability that a completed pregnancy lasts at least 310 days.

Expert's answer

Dear visitor

Unfortunately, the statement of your question is a bit confusing.

Table mentioned in the statement is missing. Please, give us the details so we could help you

Unfortunately, the statement of your question is a bit confusing.

Table mentioned in the statement is missing. Please, give us the details so we could help you

## Comments

## Leave a comment