Final answer:
Questions that can be answered with a "yes" or "no" fall under Level I of the Question Pyramid. These questions are easy to answer and are typically subjective, guided by images, stories, guesses, or opinions, and do not rely on the scientific method for validation.
Step-by-step explanation:
The Question Pyramid is a tool used to categorize questions based on their complexity and the type of thinking they require. In the provided hierarchy, Level I questions are those driven by images, stories, guesses, or opinions, and typically do not require a rigorous methodology to answer. According to the information given, questions that can be answered with a "yes" or "no" are most likely to be Level I questions. These questions are easy to answer and are usually of little consequence
Level II questions are practical and often require a trial and error approach. Level III questions demand a theoretical, scientific understanding, while Level IV questions take a philosophical approach, evaluating theories and seeking true understanding, exemplified by Plato's Allegory of the Cave.
Therefore, questions that are subjective or cannot be disproven using scientific method tend to be Level I or Level IV, as they deal either with personal perspective or philosophical evaluation, respectively. Questions that can be tested with a scientific approach fall under Level II or Level III, as they seek to explain how things work or why they are as they are.