Question

Sofia is a helper for the kindergarten class and is in charge of picking a video for their end-of-year party. To choose which type of movie they would like best, she decided to survey every other child entering a matinee for a cartoon called, “Three Pretty Princesses.” The total number of children surveyed was 40. What is wrong with the way she selected her sample? Check all that apply.

Answer 1

1. The sample of 40 children is too small to represent all kindergartners.

2. The sample was taken at a specific movie, which will skew data towards that type of movie.

3. The sample is likely to include a lot more girls than boys, since the movie title is “Three Pretty Princesses.”

Explanation:

Answer 2

She did every other Child entering the matinee. Some kids could leave and re-enter, she should have done all of the people there.

Explanation:

Also, next time please paste part of the answers there, ;)