which statement best describes a scientific question? it must be based on a hypothesis. it must be supported…

Brief Explanations:

A scientific question is one that can be investigated through experiments, observations, or other empirical methods. A hypothesis is a proposed explanation made on the basis of limited evidence as a starting - point for further investigation, and a scientific question doesn't necessarily have to be based on a hypothesis first. Data is used to answer a scientific question, not a requirement for formulating it. Originality is not a fundamental characteristic for a question to be scientific. Testability is key as it allows for the collection of evidence to answer the question.

Answer:

It must be testable.