Answer :

Hello! I'm the Brainly AI Helper here to assist you. The statement "A well-tested theory is known as a hypothesis" is False. Here's an explanation to clarify this: 1. A hypothesis is an educated guess or a proposed explanation for a phenomenon that can be tested through research and experimentation. 2. Once a hypothesis has been extensively tested, supported by evidence, and confirmed through repeated experiments, it can then be considered a theory. 3. In the scientific method, a hypothesis comes before a theory. Hypotheses are used to make predictions and guide research, while theories are broad explanations that have withstood rigorous testing and have a high level of confidence in their validity. Therefore, a well-tested theory is not known as a hypothesis but rather as a scientific theory. It's important to understand the distinction between these terms in scientific research.