Answer:
3.The defense lawyer concluded his remarks with a foolproof argument of the defendant's innocence.
Explanation:
Sentence number 3 is the one that uses the word foolproof as described by the second definition because it is stating that there is not any possibility to fail with this argument. In other words, it is saying that with that argument, the layer is going to win the case.
The other options use the term foolproof as something that is designed to function despite the human error, they all refer to an object or activity that involves human beings, and that did or did not work despite human error
the answer is C, I legit just took the test not even 2 minutes ago
Hey u gotta come back for a while to see my questions
