Two Scenarios From Dr. Matt McCormick and His Conclusions
Belief in situation A: irrational.
Agnosticism in situation A: irrational.
Disbelief in situation A: reasonable/rational.
Scenario B: God is Real, but Hiding.
Belief in situation B: irrational.
Agnosticism in situation B: not an epistemically responsible position.
Disbelief in situation B: reasonable/rational. Enjoy.