1.   Find the number of ways a family of 4 can stand next to each other for a photograph.
    A. 10 B. 76
    C. 24 D. 120
    Hint

  2.   Determine the number of ways awards can be given for first, second, and third places in a race if there are 7 runners participating.
    A. 840 B. 5040
    C. 210 D. 2520
    Hint

  3.   Compute 5!
    A. 60 B. 720
    C. 15 D. 120
    Hint

  4.   Evaluate 2! · 7!.
    A. 362,880 B. 10,080
    C. 5,040 D. 14
    Hint

  5.   Evaluate 6! · 6!.
    A. 25,920 B. 1,440
    C. 518,400 D. 479,001,600
    Hint



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