Posted by All Done on May 17, 2005, at 0:54:31
In reply to Re: couple more: » Larry Hoover, posted by alexandra_k on May 16, 2005, at 22:48:40
Can I give it a try :)?
> (e) - VALID
> (P1) It is raining and it is wet
> _________________________________
> (C) It is raining
>
> (f) - INVALID
> (P1) Either it is raining or it is wet
> (P2) It is not raining
> _______________________________
> (C) It is not wet
>
> (g) - VALID
> (P1) Either it is raining or it is wet
> (P2) It is not wet
> ____________________________
> (C) It is raining
>
> (These are a little harder)
>
> (h) - VALID
> (P1) If it is snowing then I am cold
> (P2) I am not cold
> ____________________
> (C) It is not snowing
>
> (i) - INVALID
> (P1) If it is snowing then I am cold
> (P2) It is not snowing
> ___________________________
> (C) I am not cold
poster:All Done
thread:498245
URL: http://www.dr-bob.org/babble/social/20050513/msgs/498790.html