Question

Math help please 14 points and brainiest!!!

Answer 1

The reason is because she didn't survey the school, but only surveyed her class, and to add to that It didn't say it was a random selection of students. Juliet concludes that short stories is the favorite type of book of the students in her school because 80% of the students in her class like short stories. Just because most of her class chose short stories she believes the rest of the school will have the same choice.

Answer 2

Because she only ask to her class and get 80%. If she wants to know the favorite type of book of the students in her school she needs to ask to the whole school