Question 1

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Question text

Determine whether the statement is true or false.

  1. A combination is an ordered arrangement of objects.  


  2. The number of different ordered arrangements of n distinct objects is n factorial



  3. If you devide the number of permutaions of 11 objects taken 3 at a time by 3!, you will get the number of combinations of 11 objects taken 3 at a time.  



  4. C presubscript 7 subscript 5 equals C presubscript 7 subscript 2   
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