I think the test was fair, they were teaching the principles of coaching, how much info is there on that topic to teach and then test?? From the coaches i've seen, there mustn't be a lot.
This would be one of the question's i'd expect:
If the official makes a call you don't agree with what do u do:
a) Tell him to f--- off.
b) Sit down and shut up.
c) Tell him he missed the reach over the back
d) Read a rule book