Question

    If all teachers are learners, and some learners are

    researchers, which of the following statements is necessarily true?
    A All teachers are researchers Correct Answer Incorrect Answer
    B Some researchers are teachers Correct Answer Incorrect Answer
    C All learners are teachers Correct Answer Incorrect Answer
    D Some teachers are not researchers Correct Answer Incorrect Answer

    Solution

    Explanation: Since all teachers are learners and some learners are researchers, it follows that some researchers are teachers.

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