That's funny. I just had that test today. He's full of shit. I could only remember 4 out of 5. Doctor told me that was about average. I figured most people could get all 5. Doctor said "we only give this test to people when somethings wrong". The average person should get all 5 no problem. I mentioned Trump keeps saying he got all 5 right, Dr asked "why are they giving him cognitive exams unless they suspect something". The doctor's frustration and doubts were obvious.
He's lying about the math too. It's simple shit like 96 - 8. Now subtract 7 from that. Subtract 6 from that.