document.write( "Question 35018: write a short summary explaining the differences between a permutationand a combination of 4 things taken 3 at a time.Draw models to ilistrateyour written explanation. \n" ); document.write( "
Algebra.Com's Answer #22263 by Nate(3500)\"\" \"About 
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P(4,3)=4!/(4-3)!=24 Permutations are when order matters
\n" ); document.write( "C(4,3)=4!/(4-3)!(3!)=4 Combinations, on the other hand, doesn't depend on order\r
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