Tollens - Study guides, Revision notes & Summaries

modus ponens (MP) p > q p -------- q modus tollens (MT) p > q ~q -------- ~p Brainpower Read More pure hypothetical syllogism (HS) p > q q > r -------- p > r disjunctive syllogism (DS) p v q ~p -------- q constructive dilemma (CD) (p > q) * (r > s) p v r ----------------- q v s simplification (simp) p * q ------- p conjunction (conj) p q ------ p * q addition (add) p ------ p v q de mor...

PHIL 201 Midterm Exam Questions 2024. teleology - CORRECT ANSWER study of ends or purpose a priori - CORRECT ANSWER knowledgable without the experience epistemology - CORRECT ANSWER concerned with theory of knowledge ontology - CORRECT ANSWER word for being a posteriori - CORRECT ANSWER dependent upon sense experience philosophy - CORRECT ANSWER the study of the most general and abstract items of the world theology - CORRECT ANSWER study of God, things of the divine met...

Syllogism correct answers A deductive argument with two premises and one conclusion. Propositional Logic correct answers reasoning that employs whole propositions as its terms. Propositional logic is necessary to evaluate the reasoning of deductive arguments when the reasoning essentially involves certain sorts of compound (or complex) statements. Deductive arguments composed of only categorical statements (for their premises and conclusions) can always be evaluated using the tools of cat...

PHIL 201 Final Exam Latest Verified Answers 2024. Argument - CORRECT ANSWER a reasoned presentation of information that includes a premise or premises and a conclusion... an inference based on evidence Soundness - CORRECT ANSWER an argument that is valid and has true premises Modus Ponens - CORRECT ANSWER A implies B. A. so, B Modus Tollens - CORRECT ANSWER A implies B. not B. so, not A Conjunction - CORRECT ANSWER A. B. so A & B Simplification - CORRECT ANSWER A & B. so A, o...

Phil 201 - Unit 1: Arguments Final Exam 2024. Argument - CORRECT ANSWER Attempt to offer reasons in support of a belief Logic - CORRECT ANSWER study of arguments Premises - CORRECT ANSWER Reasons behind a belief Conclusion - CORRECT ANSWER The belief, usually supported by reasons to believe it. Deductive argument - CORRECT ANSWER Type of argument. Valid or Invalid. If the premises are true, the conclusion must also be true. Valid - CORRECT ANSWER If the premises are true, the...

ETEC 171 Final Practice Exam Questions and Answers Statement or Nonstatement? I'm so jealous of Fred! -Answer-Statement Statement or Nonstatement? 2+2=5 -Answer-Statement Statement or Nonstatement? Would you like fries with that? -Answer-Nonstatement Statement or Nonstatement? God created the earth in six days. -Answer-Statement Statement or Nonstatement? I wouldn't ride with a hemlet if I were you. -Answer-Statement True or False? A person is guilty of practical inconsistency whe...

Refutation Theorem Ans: ∆╞ α iff ∆^¬α is inconsistent. Modus Ponens Ans: If the knowledge base contains α and α⇒β, then add β to the knowledge base. Modus Tollens Ans: If knowledge base contains α⇒β and ¬β, then add ¬α to knowledge base. ∆╞ α Ans: ∆ entails α, M(∆) is a subset of M(α), therefore α logically follows from ∆. Decomposable Ans: If α ^ β appears in NNF, then vars(α)∩vars(β)=∅. Basically, α and β shouldn't share variables. DNN...

Indicate which type of hypothetical syllogism the following argument is: If we're in London, then we're in England. We are not in England. So, we are not in London. correct answers modus tollens Indicate which type of hypothetical syllogism the following argument is: If we're in Los Angeles, then we are in the United States. We are in the United States. So, we are in Los Angeles correct answers Affirming the Consequent Indicate which type of hypothetical syllogism the following ar...

Argument correct answers a reasoning process consisting in a series of claims one of which is the conclusion and the rest are premises Sound Argument correct answers an argument that is valid and all of its premises are true Valid Argument correct answers an argument for which it is impossible for the premises to be true and the conclusion to be false True Premise correct answers a claim that correctly represents things the way they actually are (applies to individual claims, not argume...

What is the difference between morality and ethics?. correct answers Morality: Ethics: What is the difference between descriptive ethics and normative ethics?. correct answers Descriptive ethics is trying to define what a particular moral theory is. Normative ethics goes beyond description and now says this is how things should be. Moves from the is to the ought What is the difference between metaethics and applied ethics?. correct answers Metaethics: focuses on finding what is good, rig...