Logic

Question 1

These are the starting points of an argument

Answer 1

premises

Question 2

What is validity?

Answer 2

If the premises are true, then the conclusion must be true in virtue of the form of the argument

Question 3

What is soundness in an argument?

Answer 3

validity + all true premises

Question 4

Modus Tollens Form

Answer 4

If P, then Q; not Q; therefore, not P