Dunno Lee, I thought it was quite tricky but obviously not. I think in hindsight I got myself in a bit of a panic at the start but soon settled.
There were a good few that I knew but still sought out the regulation just to make sure.
The one that stumped me for a while was 'an outside used 10a double insulated drill used from a socket requires what?'..... I was looking in the double insulated section thinking where the hell is it. I flagged the question to come back to later but I still couldn't get it. The instant before I was about to give up on it I re read the question and then saw the word I'd been missing. ... outside. Outside sockets require rcd protection, bingo. The double insulated bit and the drill bit was irrelevant, thrown in to throw me off.