If Corby hypothesizes that sleep deprivation in university students results in lower GPAs,what are the variables in his hypothesis?
A) amount of sleep deprivation
B) scores on tests
C) any factors other than sleep deprivation that affect student grades
D) sleep deprivation and GPA

Question

Quizplus · Accepted Answer

The variables in Corby's hypothesis are sleep deprivation and GPA. Option A is a factor within the sleep deprivation variable, and option B is a factor within the GPA variable. Option C is not a variable but rather a potential confounding variable.

If Corby Hypothesizes That Sleep Deprivation in University Students Results