Help with tricky exam questions " afew"

[augie47]

I'm not seeing the original test, but if the questions look like these show in the post, the person making up this test should be fired and then shot.
These question are horrible. They are not trying to test the knowledge of the individual.
If we can not shoot this person, then shoot augie.

might as well, put him out of his misery

 

[omega83]

might as well, put him out of his misery

yea, honestly this is how confusing this test was...

 

[suemarkp]

For question 1, are there any stipulations on that 20A breaker (e.g. single/double/triple pole)? If not, I think a 20A breaker could go in any of those choices if you use the correct type.

For question 5, doesn't the nameplate value answer the question (max breaker 40A)?