Question

Is the following statement correct?

(a) Statement: Recursive inference and derivation are equivalent.

(b) Yes

(c) No

The question was asked in homework.

I'm obligated to ask this question of The Language of a Grammar, Inferences and Ambiguity in chapter Context Free Grammars and Languages of Automata Theory

Answer 1

Right answer is (a) Statement: Recursive inference and derivation are equivalent.

Explanation: Yes, they are equivalent. Both the terminologies represent the two approaches of recursive inferencing.