Question

question 3 (1 point)
can two propositions be equivalent if their predicates do not consist of the same words?
yes, because the predicates could have identical meanings.
yes, but only if the subjects are also worded differently from each other.
yes, but only if the subjects are worded identically.

Explanation:

Propositional equivalence is about meaning, not just word - for - word identity of predicates. Two predicates with different wording can have the same meaning, so two propositions can be equivalent even if their predicates don't have the same words. The second option's condition about subjects being worded differently is irrelevant to predicate equivalence. The third option's condition about subjects being identical is also not a necessary condition for predicate - based propositional equivalence.

Answer:

A. Yes, because the predicates could have identical meanings.