I am really confused about how to know when something is necessary or not? #help

How is fully qualified the same as productive? It doesn't say that in the stimulus.

PSA: pseudo-sufficient assumption

PAI: point-at-issue

This is so logic games coded

Can someone please explain what the sufficient condition is in the Jedi example?

What is the translation of 2? Is there not one?

I'm kind of confused as to why it wouldn't be 5+→L

Because if you are more than 5 min, then you are cited as late.

Can someone explain?

I think that's more of a question than an assumption. Also, I don't know if the question is entirely relevant only because it talks about Walt already being a Disney Vacation Club Member, therefore it doesn't really matter if only those members can buy the fast pass. Hope this helps!