This is the place to discuss our new article "Equity Bootcamp" and the quiz:
Quiz:
Equity Boot Camp Quiz (1): Passively Defending Pocket Pairs
Equity Boot Camp Quiz (2): Playing Pocket Pairs After a 3-Bet Out of Position
Equity Boot Camp Quiz (3): Passively Defending Ax
Equity Boot Camp Quiz (4): Playing Ax After a 3-Bet OOP
Very nice quizzes, just what I needed 
Quiz 2, question 10, I didn't get my point:
"
Your answer No, the range is too strong and accordingly your equity is <29% (0 Points)
Answer 1 is correct, we only have 19.42% equity.
"
whew... first quiz smoked me. 53%.. And I thought i was pretty decent at this stuff.
Preflop: Hero is MP3 with 5:c5:s
MP2 folds, Hero raises, CO 3-bets, 3 folds, Hero calls
Flop: (7.50 SB) T:d9:d8:d
What is your equity against villain's range on this board?
more than 29% (0 Points)
between 28 and 29% (1 Points)
less than 28% (0 Points)
Aww, come on! 
And Quiz 2, question 10 is indeed wrong.
Quiz 2,question 10 is correct since fold is right.It just doesnt score right(both answers are zero)
With 55 it really is close however from strictly teoretical point call should be right. His range includes huge amount of overcards and very few of them consist of T,9,8... Only practical problem in this spot is that he may not necceserily cbet 100% here. He does it for sure with any made hand,draw an prolly KQ. But with Ax no fd it should be somewhat discounted...so your equity should be somewhat lower and since its already close to the borderline fold for sure is not a mistake.
