Final answer:
Hypotheses play a crucial role in the scientific inquiry process as they are testable explanations or predictions formulated by scientists based on prior knowledge and observations. They guide scientists in designing experiments to gather evidence and gain a deeper understanding of the natural world.
Step-by-step explanation:
Hypotheses play a crucial role in the scientific inquiry process. They are testable explanations or predictions that scientists formulate based on prior knowledge and observations. Hypotheses guide scientists in designing experiments to gather evidence and either support or refute the hypothesis. They serve as a starting point for scientific investigations and help scientists gain a deeper understanding of the natural world.