In classical logic, a hypothetical syllogism is a valid argument form, a syllogism with a conditional statement for one or both of its premises. An example in English: If I do not wake up, then I cannot go to work. If I cannot go to work, then I will not get paid.

What is a hypothetical syllogism argument?

Hypothetical Syllogisms. Hypothetical Syllogisms. Hypothetical syllogisms are short, two-premise deductive arguments, in which at least one of the premises is a conditional, the antecedent or consequent of which also appears in the other premise.

What are the 3 types of hypothetical syllogism describe each?

The Hypothetical Syllogism Hypothetical Syllogism is a syllogism that has a hypothetical proposition as one of its premise Kinds of Hypothetical Syllogism: 1. Conditional Syllogism (“If…, then…”) 2. Disjunctive Syllogism (“Either…, or…”) 3. Conjunctive Syllogism (“Not both…, and…”)

Is hypothetical syllogism a formal fallacy?

That is what precipitates the fallacy of denying the antecedent. This fallacy is one of the most commonly encountered formal fallacies in legal argumentation. Evaluating a hypothetical syllogism is a two-step process. The first step is to identify the component terms of the hypothetical premise.

Why is hypothetical syllogism valid?

A valid hypothetical syllogism either denies the consequent (modus tollens- m.t.d.c.) or affirms the antecedent (modus ponens-m.p.a.a.) of the major premise; it does not deny the antecedent or affirm the consequent. A.

Is hypothetical syllogism inductive or deductive?


Deductive Inductive
Categorical syllogism Inductive generalization
Hypothetical syllogism Argument from authority
Disjunctive syllogism Argument based on signs
Causal inference

How do you solve a hypothetical syllogism?

It's. What you get when you chain a series of conditionals together where the consequent of one becomes antecedent of another. It. Can change as many of these together as you.

What is pure hypothetical syllogism?

Pure hypothetical syllogisms—arguments of the form ‘ If p, then q : if q, then r : therefore, if p, then r‘—have been traditionally regarded as clearly valid. 1 Such arguments are, indeed, valid, if the constituent state- ments are taken to express mere material implications.