Question: Which of the following sentences contains a logical fallacy? \'If we allow students to redo tests, soon they will expect to redo every assignment.\'

Options:

1. This is a slippery slope argument.
2. This is a valid conclusion.
3. This is a strong argument.
4. This is a factual statement.

Correct Answer: This is a slippery slope argument.

Solution:

The statement presents a slippery slope argument, suggesting an extreme outcome without evidence.