1.   Compute 6!
    A. 6 B. 720
    C. 21 D. 5040
    Hint

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

  3.   Eight ______ is the product of all the counting numbers beginning with eight and counting backward to one.
    A. compound event B. factorial
    C. outcome D. permutation
    Hint

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

  5.   Compute 10!
    A. 36,288,000 B. 3,628,800
    C. 362,880 D. 36,288
    Hint



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