Valid With A False Conclusion
1. Green objects are blue.
2. Oranges are green.
3. Oranges are objects.
Conclusion: Oranges are blue.
Sound
1. If I did not receive nourishment for a year, I would die.
2. If I died, I would not be alive.
3. I am alive.
Conclusion: I have received nourishment in the last year.
Weak Inductive
1. Once, I saw a blue car.
2. Another time, I saw a different blue car.
Conclusion: All cars are blue.
Strong Inductive
1. Almost all humans have skin.
2. I am a human.
Conclusion: I probably have skin.
(89 words)