This is interesting. I have a masters degree in economics and majored in accounting, so I know first hand what a quiz like this would mean, however, I've never taken part of one.
The quiz made me see how much concepts I still need to study further.
This is the most important part. You had a reality check and know where the problems are, where you need to strengthen your knowledge. Good luck!
You're right! Losing is not always bad as long as we know what can we get from it. We learn from our failures. Accounting is really hard. Sometimes, it's trial and error. Thank you! I'd really need that luck hahaha