The number of books borrowed weekly from a library follows a normal distribution with a mean of 190 and a standard deviation of 30. Which conclusion does this information best support?

A.There is a 16% chance that more than 250 books are borrowed in a week.

B.There is a 2.1% chance that more than 250 books are borrowed in a week.

C.There is a 68% chance that fewer than 250 books are borrowed in a week.

D.There is an 84% chance that more than 250 books are borrowed in a week.

E.There is an 84% chance that fewer than 250 books are borrowed in a week.

Question

The number of books borrowed weekly from a library follows a normal distribution with a mean of 190 and a standard deviation of 30. Which conclusion does this information best support?

A.There is a 16% chance that more than 250 books are borrowed in a week. 

B.There is a 2.1% chance that more than 250 books are borrowed in a week.

C.There is a 68% chance that fewer than 250 books are borrowed in a week.

D.There is an 84% chance that more than 250 books are borrowed in a week.

E.There is an 84% chance that fewer than 250 books are borrowed in a week.