A theory predicts that the more a student studies,the higher his or her grades will be.This theory is
A) not falsifiable.
B) falsifiable.
C) too difficult a theory to test.
D) inconsistent with the fact that some students study less than other students,yet receive higher grades.
E) b and d

Question

Quizplus · Accepted Answer

The theory is falsifiable because it makes a prediction that can be tested through observation and data collection. The hypothesis can be tested by comparing the amount of time a student studies with their grades. If there is a strong positive correlation, then the theory is supported. If there is not a significant correlation, then the theory is not supported. The fact that some students study less than others yet receive higher grades does not necessarily contradict this theory as there may be other variables at play such as natural ability or effective study strategies.

A Theory Predicts That the More a Student Studies,the Higher