Julie conducts an experiment to find the average word length in a book for a 4th grader and a book for a 8th grader. She finds that for the fourth grade book the mean word length is 5 letters with a range of 6 and for the 8th grade book the mean word length is 6

letters with a range of 9. Which statement is true?

A)

On average, the book for the 4th grader has longer words.

B)

There is not enough information to know if any of the above are true.

C)

The word length varies more in the 8th grade book than the 4th grade

book.

The longest word in the book for the 4th grader is longer than that in the

8th grade book.

D)