JCECE Engineering JCECE Engineering Solved Paper-2005

  • question_answer
    In how many ways can 8 students be arranged in a row?

    A) \[8!\]                                    

    B) \[7!\]

    C) \[8\]                                     

    D) \[7\]

    Correct Answer: A

    Solution :

    The total number of ways in which 8 students can be arranged by\[8!\]. Note: The n persons can be arranged around a round table by\[(n-1)!\]


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