document.write( "Question 320034: Given the following sets, select the statement below that is NOT true.
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document.write( "A = {b, l, a, z, e, r}, B = {b, a, l, e}, C = {a, b, l, e}, D = {l, a, b}, E = {a, b, l}\r
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document.write( "E ⊂ C
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document.write( "E ⊆ B
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document.write( "D ⊆ B
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document.write( "B ⊂ C
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document.write( "C ⊆ A \n" );
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Algebra.Com's Answer #229185 by Edwin McCravy(20054)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "A = {b, l, a, z, e, r}, B = {b, a, l, e}, C = {a, b, l, e}, D = {l, a, b}, E = {a, b, l} \r \n" ); document.write( "\n" ); document.write( "E ⊂ C \n" ); document.write( " \r\n" ); document.write( "That means that {a, b, l} contains only elements of {a, b, l, e}, but doesn't contain them all. \r\n" ); document.write( "That's true.\r\n" ); document.write( "\r \n" ); document.write( "\n" ); document.write( "E ⊆ B \n" ); document.write( " \r\n" ); document.write( "That means that {a, b, l} contains only elements of {b, a, l, e}, and may even contain them all. \r\n" ); document.write( "That's also true. It doesn't contain them all, but it doesn't have to.\r\n" ); document.write( "\r\n" ); document.write( " \n" ); document.write( "D ⊆ B \n" ); document.write( " \r\n" ); document.write( "That means that {l, a, b} contains only elements of {b, a, l, e}, and may even contain them all. \r\n" ); document.write( "That's also true. It doesn't contain them all, but it doesn't have to.\r\n" ); document.write( " \n" ); document.write( "B ⊂ C \n" ); document.write( " \r\n" ); document.write( "That means that {b, a, l, e} contains only elements of {a, b, l, e}, but doesn't contain them all. \r\n" ); document.write( "That's false because it contains them all.\r\n" ); document.write( " \n" ); document.write( "C ⊆ A \n" ); document.write( " \r\n" ); document.write( "That means that {a, b, l, e} contains only elements of {b, l, a, z, e, r}, and may even contain them all. \r\n" ); document.write( "That's also true. It doesn't contain them all, but it doesn't have to.\r\n" ); document.write( "\r\n" ); document.write( "So the only false one is B ⊂ C\r\n" ); document.write( "\r\n" ); document.write( "Edwin\n" ); document.write( " |