document.write( "Question 248506: Determine whether the argument is valid or invalid.\r
\n" ); document.write( "\n" ); document.write( " All B is C.\r
\n" ); document.write( "\n" ); document.write( " All C is A.\r
\n" ); document.write( "\n" ); document.write( " All B is A.
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Algebra.Com's Answer #181104 by stanbon(75887)\"\" \"About 
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Determine whether the argument is valid or invalid.
\n" ); document.write( "All B is C.
\n" ); document.write( "All C is A.
\n" ); document.write( "All B is A.
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\n" ); document.write( "Valid by the transitive law.
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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