What is estimate using clustering with 3.81 4.4914?

Rabelais was who? What others languages did Suzanne Collins speak? What is the village of the healing in gathering blue? What does Robinson Crusoe mean? Was written by Nathaniel Hawthorne? What percentage of people like books better than movies? Why does holden think that the women who cried in the movie was phony? Did Dr.Seuss have a lot of friends when he was an adult? What is Piggy's personality in Lord of the Flies? What is the mood of the story of thumbelina? Who is the illustrator of the book 'Homeless Bird'? What was the role Dr. Seuss gave to the lorax and to the once-ler? How does the roly poly connect to other characteristics in to kill a mockingbird? Is rose wilder lane's brother still alive? The Importance of Being Earnest who is Cecily? What has the author Barbara Ralphson written? Are there any metal songs that relate to the book to kill a mockingbird in any way? Why writers replace nouns with pronouns? What foreshadowing techniques are used to prepare the reader for the ending ashes for the wind? What has the author Miriam Bar-Giora written?

What is estimate using clustering with 3.81 4.4914?