For a school newspaper article, cienna conducted a survey to find out students’ favorite subjects. she polled all the students in mrs. lopez’s advanced dance class. why is her data likely to be skewed?

Cienna’s data was likely to be skewed or bias simply because the students that she surveyed were in the advanced dance class.  Those students from Mrs. Lopez’s class would definitely answer their class as their favorite subject simply because it is what they like, the mere reason why they are in Mrs. Lopez’s class.

Answer and step-by-step explanation:

In an advanced dance class, students are likely to be in there because they chose the class.  This is not the type of class students are randomly assigned to.

Asking students who chose to be in the class what their favorite class is will likely yield results skewed in favor of the dance class.  

i = 2 / - 5

step-by-step explanation:

evaluation of ( 2 - 4 ) ( p + q ) when p = 2 and q = 5 i, by putting values of p and q,