Question

A survey was conducted that asked 989989 people how many books they had read in the past year. Results indicated that x overbarxequals=14.914.9 books and sequals=17.517.5 books. Construct a 9696​% confidence interval for the mean number of books people read. Interpret the interval. Construct a 9696​% confidence interval for the mean number of books people read and interpret the result.

Select the correct choice below and fill in the answer boxes to complete your choice.(Use ascending order. Round to two decimal places as​ needed.)

A.

There is a 9696​% chance that the true mean number of books read is between ____ and _____ .

B.

If repeated samples are​ taken,9696​% of them will have a sample mean between ____ and ____ .

C.

There is 9696​% confidence that the population mean number of books read is between ____ and ____ .

Answer 1