document.write( "Question 978103: The Niagara Ice dogs have 4 people trying out for goal. Their coach wants to try a different goalie in each of the three periods of an exhibition game. In how many ways can the coach choose the three different goalies for the game? \n" ); document.write( "
Algebra.Com's Answer #599609 by Boreal(15235)\"\" \"About 
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ABCD are the choices
\n" ); document.write( "There will be 4 different ways
\n" ); document.write( "ABC
\n" ); document.write( "ABD
\n" ); document.write( "BCD
\n" ); document.write( "ACD\r
\n" ); document.write( "\n" ); document.write( "I'm assuming that a goalie chosen will be used once, and that the specific period does not matter.
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