What is your answer?


A sound argument:

    { 1 } - can have a false conclusion.
    { 2 } - has a conclusion implied in the premises.
    { 3 } - can have true premises without a true conclusion.
    { 4 } - is invalid.
    { 5 } - can have one false premise.

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Directions: Click on a number from 1 to 5.
























 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

























1 is wrong. Please try again.


A sound argument:

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2 is correct!


A sound argument:

    { 1 } - can have a false conclusion.
    { 2 } - has a conclusion implied in the premises.
    { 3 } - can have true premises without a true conclusion.
    { 4 } - is invalid.
    { 5 } - can have one false premise.

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Before continuing, you might try some wrong answers.
























 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

























3 is wrong. Please try again.


A sound argument:

    { 1 } - can have a false conclusion.
    { 2 } - has a conclusion implied in the premises.
    { 3 } - can have true premises without a true conclusion.
    { 4 } - is invalid.
    { 5 } - can have one false premise.

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4 is wrong. Please try again.


A sound argument:

    { 1 } - can have a false conclusion.
    { 2 } - has a conclusion implied in the premises.
    { 3 } - can have true premises without a true conclusion.
    { 4 } - is invalid.
    { 5 } - can have one false premise.

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5 is wrong. Please try again.


A sound argument:

    { 1 } - can have a false conclusion.
    { 2 } - has a conclusion implied in the premises.
    { 3 } - can have true premises without a true conclusion.
    { 4 } - is invalid.
    { 5 } - can have one false premise.

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the end