Advanced Placement (AP) English Language and Composition Practice Exam

What is a non sequitur?

1. A statement that logically follows from evidence

2. A claim that is entirely unrelated to the argument

3. A logical conclusion drawn from valid premises

4. A comment that adds clarity to the discussion

The correct answer is: A claim that is entirely unrelated to the argument

A non sequitur is characterized as a claim that does not logically follow from the preceding argument or evidence provided. It typically represents a disconnect or a leap in reasoning that makes it difficult for the audience to see how the statement relates to the initial argument or topic. This type of fallacy often results in confusion or misunderstanding, as it interrupts the logical flow of the discussion. In contrast, the other options depict concepts that align with sound reasoning. A statement that logically follows from evidence, or a logical conclusion drawn from valid premises, emphasizes clarity and coherence in reasoning, while a comment that adds clarity to the discussion suggests enhancing understanding and engagement within the argument. Each of these alternatives promotes a logical progression, which sharply contrasts with the nature of a non sequitur.