This could be better, and clearer, in regards to the questions.
For example, "What do zombies eat?" had corpses as part of the answer. However, you never stated the condition of the corpse, otherwise they'd be eating eachother. Thus "animals and humans" is the correct answer.
Not to mention the axe question is just as unclear as the axe could be well-maintained enough to cleanly slice through bone (hell, some kitchen knives are sharp enough to!).
The armed forces question is bias cos who's really answering this quiz having been in both?
The "what to equip with a rifle and pistol" question is also unclear, a silencer being best as it helps reduce detection which is all you really need if you've survived long enough to claim one.
A zombie is effectively impotent once all senses has been removed, unable to see, hear or smell prey, so are only dangerous to morons messing around with them.
An army base isn't inherently a great answer as they can be just as stupid as hospital safe are. Yeah, they have guns, but I highly doubt the world's governments give out zombie horde training.
And have you ever seen what happens to a brain under heavy electrical output? Yeah, an electric fence wouldn't work, but if you really cook a zombie, it's grey matter will become grey soup. Humans die from electric shock first from extensive damage to the delicate brain tissues from the electrical overload, second to internal burning. It's not foolproof, but enough power can fry plenty.
I'm a guy who's read and reread the zombie survival guide a few hundred times. Yet I still got a B rating, which stands for "Bogus". The quiz has a rough grasp of the guide, then fails to account for other variables in the situations it puts forth. I mean, what is someone's using a handmade weapon like a spear? What if the army falls before any of the other locations? What about traps, such as pitfalls, which add in a location's defense? And what about the use of silent, non-gunpowder related weapons? What is someone's trained in the use of bow and arrow? If you know how to make arrows and a bow, have a good training in stealth and already know the guide cover-to-cover?
I'm proficient in a lot of things. Most of them about survival or killing things (survival is survival, don't look at me like that!). But still, my rating makes me look like some bad B-film extra who dies close to the credits. Hence 3.5 stars. Cos it's a big quiz and has plenty to it, but the logic doesn't work perfectly and rather seems a little looser than it should.
Which sucks, cos this is one of the few quizzes which don't have cheap jumpscares. The first quiz was a lot better.