Let $p$ be a proposition and $P$ be $p$ propositional function. Identify if the following statement is always true, never true, or only sometimes true$/$false: $($Notice there is a negation before the quantifiers and another negation before the propositional function.$)E{E}_{n}E{E}_m$:$P(n,m)harrnot(E{E}_{m}E{E}_n$:$P(n,m))$

Always True

Sometimes True

Never True

Question $4$

$1$ pts