The following list contains several variables that differentiate college students.
a. Select two variables from the list that should have a consistent relationship (either positive or negative). Briefly describe how you would do a correlational study to evaluate the relationship.
b. Describe how you would do a non-experimental, differential research study to evaluate the same relationship.
Physical attractiveness
Intelligence
Alcohol consumption
Shyness
Exam anxiety
Hours of sleep per night
Hours of television per week