document.write( "Question 202082: Need help:
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document.write( "Find the number of subsets of the set.\r
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document.write( "{mom, dad, son, daughter}
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document.write( " A) 14
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document.write( " B) 12
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document.write( " C) 8
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document.write( " D) 16
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Algebra.Com's Answer #152325 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! Recall that the number of subsets of a set with \"n\" elements is \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So the answer is D) 16\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Here are the list of all the possible subsets (count them and you'll find that there are 16 subsets)\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "{mom, dad, son, daughter}, \n" ); document.write( "{mom,dad,son}, {mom,dad,daughter}, {mom,son,daughter}, {dad,son,daughter}, \n" ); document.write( "{mom, dad}, {mom, son}, {mom, daughter}, {dad, son}, {dad, daughter}, {son, daughter}, \n" ); document.write( "{mom}, {dad}, {son}, {daughter}, \n" ); document.write( "{}\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Note: {} is the empty set \n" ); document.write( " |