Question

A movie theater conducted a survey to see what customers preferred at the concession stand. The theater asked every fifth person who entered the movie theater every Friday for a month what his or her favorite movie snack was. Were the results of the survey valid?
No, because the theater did not use a random sample.
No, because the theater did not survey everyone in the theater.
Yes, because the theater only surveyed children.
Yes, because the theater surveyed a random sample.

Answer 1

idk

Answer 2

@dan815

Answer 3

@BloomLocke367

Answer 4

@OpenStudyRocks5*

Answer 5

Idk.

Answer 6

i got it its d