If a theory's prediction is tested and is in conflict with the evidence,
A)the original data and assumptions should be discarded.
B)it is rejected with certainty,because it is not possible to reject a hypothesis that is actually true.
C)the statistical tolerance of risk for accepting a false hypothesis should be increased.
D)inquiry into the matter should cease.
E)a new hypothesis is usually suggested and tested.

Question

Quizplus · Accepted Answer

If a theory's prediction is tested and is in conflict with the evidence, the most reasonable approach is to suggest a new hypothesis and test it. This is because if the current theory is not supported by evidence, it cannot be considered a valid explanation for the phenomenon in question. Therefore, the scientific inquiry into the matter should continue with the development of new hypotheses and testing until a satisfactory explanation is found.

If a Theory's Prediction Is Tested and Is in Conflict