# Question regarding sound argument

## What is an example of sound argument?

A sound argument is one that is not only valid, but begins with premises that are actually true. The example given about toasters is valid, but not sound. However, the following argument is both valid and sound: In some states, no felons are eligible voters, that is, eligible to vote.

## How do you determine a sound argument?

Soundness: An argument is sound if it meets these two criteria: (1) It is valid. (2) Its premises are true. In other words, a sound argument has the right form AND it is true. Note #3: A sound argument will always have a true conclusion.

## What makes an argument valid and sound?

An argument form is valid if and only if whenever the premises are all true, then conclusion is true. An argument is valid if its argument form is valid. For a sound argument, An argument is sound if and only if it is valid and all its premises are true.

## Does a sound argument have to be valid?

All sound arguments are valid arguments. If an argument is valid, then it must have at least one true premise. Every valid argument is a sound argument. The following is a valid deductive argument: If it snows, then we will go sledding, just like when we were kids.

## Do all sound arguments have true conclusions?

A sound argument must have a true conclusion. TRUE: If an argument is sound, then it is valid and has all true premises. Since it is valid, the argument is such that if all the premises are true, then the conclusion must be true.

## Can a sound argument have false premises?

A sound argument must have both a valid form and true premises. Valid arguments can be unsound; but they will have false premises. Some valid arguments have true premises and a false conclusion.

## Which of the following best describes a sound argument?

A sound argument is a valid argument with true premises. Which of the following best describes a premise of an argument: 1. a reason for accepting the conclusion of an argument.

## How do you know if an argument is sound or unsound?

Sound: an argument is sound if and only if it is valid and contains only true premises. Unsound: an argument that is not sound. Counterexample: an example which contradicts some statement or argument (ex.

## What does it mean when an argument is sound?

Sound Arguments

Firstly, a sound argument is a deductive argument. It’s trying to establish conclusive support for its conclusion. Secondly, the argument is valid: the premises, if true, would guarantee that the conclusion is also true. And on top of all that, the premises are actually true.

## Can inductive arguments be sound?

This attribute applies to both deductive arguments (by virtue of validity) and inductive arguments (by virtue of inductive strength.) A good deductive argument is not only valid, but is also sound. A good inductive argument is not only inductively strong, but is also cogent.

## How can you tell if an argument is strong or weak?

Definition: A strong argument is a non-deductive argument that succeeds in providing probable, but not conclusive, logical support for its conclusion. A weak argument is a non-deductive argument that fails to provide probable support for its conclusion.

## Is inductive argument valid?

Inductive arguments are not usually said to be “valid” or “invalid,” but according to the degree of support which the premises do provide for the conclusion, they may be said to be “strong” or “weak” over a spectrum of varying degrees of likelihood.

## What is the difference between sound and cogent argument?

A sound argument is a deductive argument that is both valid and all of its premises are true. An unsound argument is a deductive argument that is either invalid or has at least one false premise. A cogent argument is an inductive argument that is both strong and all of its premises are true.

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