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<DIV><FONT =
face="Californian=
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FB">Richard</FONT>=
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<DIV>&nbsp;</DIV> =
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<DIV><FONT =
face="Californian=
 FB">You opened my =
eyes. Thanks but =
I think that  =
isn´t EXTRA =
LOW.</FONT></DIV> =
=
<DIV><FONT =
face="Californian=
 FB">Looking to =
the Graph 1, I =
suppose that the =
=
words "LOW, =
MEDIUM and HIGH", =
on the table 1, =
they must be =
shifted to the =
left  =
in order that =
each word be =
correspondent to =
two columns. To =
the note one =
would  =
be: low from 8.0 =
to 10.3; medium =
from 10.3 to 12.4 =
and high from =
12.4 to  =
14.8.</FONT></DIV>=
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<DIV><FONT =
face="Californian=
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FB"></FONT>&nbsp;<=
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<DIV><FONT =
face="Californian=
 FB">Rogerio =
Cunha<BR>IC =
Member of the =
Piano  =
Technicians =
Guild<BR>Rio de =
Janeiro - =
Brazil</FONT></DIV=
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