document.write( "Question 1074899: A team of 18 soccer players needs to choose a captain and co-captain. State of permutation or combination & find number of possibilities . \n" ); document.write( "
Algebra.Com's Answer #689572 by Fombitz(32388)\"\" \"About 
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So for the captain there are 18 possibilities and then for co-captain there are 17.
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