I don't think the test is "Pass-Fail".
It is a PERSONALITY test.
You cannot Fail to have a personality, but I've seen a few who certainly tried!
The 'test' is to tell the tester what -type- of personality you have. Then they decide if that's the type they want to hire.
One company may want to hire only Type A, another might want Type B, some may want Type C, etc.