I cannot explain them well. but let see the paragraph below so you will understand.
John says: "Jane Got 9 in her exam yesterday. The correct answers are nine and the incorrect answer is one. But when I saw the exam, actually, Jane's answers are only 5. I think the teacher is wrong."
I can say that John is true. He has said what he knows.
I can say that the Teacher is wrong/ not right.
I can say that Jane's answers in the exam: some are correct and some are incorrect.
I know that it is very difficult to differentiate those words. If you have any idea, please tell us below.
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