Question

    The position of how many letters will remain unchanged

    if all the letters in the word BINDER are arranged in English alphabetical order? 
    A None Correct Answer Incorrect Answer
    B One Correct Answer Incorrect Answer
    C Two Correct Answer Incorrect Answer
    D Three Correct Answer Incorrect Answer

    Solution

    Given- B I N D E R After interchanged- B   I     N     D      E    R B    D   E       I      N    R

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