I personally say myself its the last one
A predicate noun is a noun that is part of the predicate. In the given sentences above, the sentence that contains a predicate noun is this: <span>Mario is a video-game character. The predicate noun here is video-game character. The answer would be the first one. Hope this answers your question.</span>
Answer:
Option "E" is correct
Explanation:
Quoting a person with evident experience in the academic field will be an educational testimony.