Question

A survey was conducted that asked 974 people how many books they had read in the past year. Results indicated that x =13.6 books and s=18.8 books. Construct a 98% confidence interval for the mean number of books people read. Interpret the interval.

Construct a 98​% 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.)

There is a 98​% chance that the true mean number of books read is between ? and ?

There is a 98​% confidence that the population mean number of books read is between ? and ?

If repeated samples are​ taken,98​% of them will have a sample mean between ? and ?

Answer 1

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