CFAI practice tests - a fun time in trivial pursuit

Geez I have now logged over 450 hours of studying for this thing and feel like I have a good understanding but some of those trivial pursuit type questions on the practice tests really have me steaming mad! What do they do go to a random page in the curriculum and create a question?!?! Especially Ethics - seemed like they ran a contest in Charlottesville on who could take the most basic ethics question and make it as ambiguous as possible. I know this stuff! Ask a reasonable question! OK rant over - hopefully with 240 questions these questions won’t have as much of an impact on my score. Good Luck everyone!!