PT #9 Section 4 Question 4
Posted: Tue Mar 01, 2011 1:05 pm
I am having trouble understanding the answer to this problem. Perhaps it is the "only if" element that I do not understand.
Elec. is moral and intelligent -------> dem. function well
Must be true question. "logically inferred"
answer. ~Elec. moral and intell. -----> ~dem. function well
~ = negation.
Isn't this mistaken negation? I think maybe I am diagramming the prompt incorrectly. I would greatly appreciate any help. Thank you very much!
Elec. is moral and intelligent -------> dem. function well
Must be true question. "logically inferred"
answer. ~Elec. moral and intell. -----> ~dem. function well
~ = negation.
Isn't this mistaken negation? I think maybe I am diagramming the prompt incorrectly. I would greatly appreciate any help. Thank you very much!