When people predict that certain result will not take place unless a certain action is taken, they believe that they have learned that the prediction is correct when the action is taken and the result occurs. On reflection, however, it often becomes clear that the result admits of more than one interpretation.
Which of the following, if true, best supports the claims above?

Question

Examsnet · Accepted Answer

Correct Answer is :  Distinguishing a correct prediction and effective action from an incorrect prediction and ineffective action is often impossible.

GMAT Verbal Reasoning Practice Test 3