Re: ?? Functional Dependency Question ??
Date: Wed, 22 Oct 2008 04:20:30 -0700 (PDT)
On Oct 22, 6:12 am, David BL <davi..._at_iinet.net.au> wrote:
> > Bob Badour wrote:
> > > ... If you changed the
> > > question slightly to "When there are no purple parts, which suppliers
> > > supply all of the purple parts?" then the answer would be "all of them".
> Reminds me of first year Uni, when my maths lecturer asked us whether
> every hippopotamus in the room was wearing pink panties.
Which is it then logicists?
Ax [ inRoom(x) ^ isHippo(x) -> Wearing(x, pink panties) ] = true Received on Wed Oct 22 2008 - 13:20:30 CEST