Suppose they are a,b,c,d,e, where
. Since five is an odd\r\n" );
document.write( "number of numbers, the middle one, c, must be 11. Since their average is 9,\r\n" );
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document.write( "And since c=11\r\n" );
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document.write( "Since the mode is 11, there must be more than one 11 among them, so either b=11\r\n" );
document.write( "or d=11 or both.\r\n" );
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document.write( "If b=11,
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document.write( "If d=11,
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document.write( "We wonder if a can be 0, the smallest whole number. If so\r\n" );
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or
, which means\r\n" );
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or
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document.write( "So d=11, e=12, or b=11, e=12\r\n" );
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document.write( "So the numbers can be a=0, b=11, c=11, d=11, e=12\r\n" );
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document.write( "and so the smallest whole number \"a\" can be is 0.\r\n" );
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document.write( "Edwin
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