Identify the main connective and truth value for ~ {[(H ? J) v (~ J ? I)] ? F}. Assume that H, I, and J are true, and F is false
A) negation, true. B) biconditional, false. C) disjunction, true.
A
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In many indigenous religions, if one must cut down a tree or kill an animal, one must first
a. send for a medicine man b. purify one's hands with water c. explain one's intentions and ask forgiveness d. leave the tribe for forty days
The following dispute: Jane: Professor Barker said he spent the entire day teaching. He must be exhausted. Ken: That's impossible. Professor Barker's students are incapable of learning, and if there's no learning, then there's no teaching. is best described as:
A) Factual. B) Verbal arising from ambiguity. C) Legal. D) Fundamental. E) Verbal arising from vagueness.
According to the traditional square of opposition, the relation between, "Some astronauts are sober travelers" and "Some astronauts are not sober travelers" is
A. Subalternation B. Subcontrariety C. Contradiction D. Contrariety
While compatibilists argue that actions are free if they are caused by our desires, hard determinists argue that such actions are not free because
A. we can't predict what someone will do. B. free actions are caused by selves. C. free actions are uncaused. D. our desires themselves are caused by forces beyond our control.