Which of the Following Research Questions Is Most Consistent with a Correlational

Multiple Choice

Which of the following research questions is most consistent with a correlational study?

A) Is there a relationship between amount of silent independent reading time allocated in a classroom and reading standardized test scores?
B) What are the characteristics of a typical classroom's silent independent reading session?
C) Are there grade level differences in the effectiveness of independent silent reading?
D) How many minutes is the typical independent silent reading session?