In scientific research, which statement about hypotheses is true?

In scientific research, which statement about hypotheses is true?

• A. Hypotheses are always proven to be true
• B. Hypotheses are formulated after collecting data
• C. Hypotheses are testable predictions that guide investigations
• D. Hypotheses do not influence experimental outcomes

Answer: (C)

Hypotheses are indeed testable predictions that guide investigations, making this statement accurate. In scientific research, a hypothesis is typically formulated based on existing knowledge and observations, serving as a starting point for further experimentation. This predictive nature of hypotheses allows scientists to design experiments that will either support or refute their proposed explanations for a phenomenon. An effective hypothesis should be specific and measurable so that experiments can yield results that either align with or contradict the prediction made. When a hypothesis is tested, data is collected to provide evidence that informs scientists about the accuracy of their predictions, ultimately advancing understanding of the subject being investigated.

Hypotheses are indeed testable predictions that guide investigations, making this statement accurate. In scientific research, a hypothesis is typically formulated based on existing knowledge and observations, serving as a starting point for further experimentation. This predictive nature of hypotheses allows scientists to design experiments that will either support or refute their proposed explanations for a phenomenon.

An effective hypothesis should be specific and measurable so that experiments can yield results that either align with or contradict the prediction made. When a hypothesis is tested, data is collected to provide evidence that informs scientists about the accuracy of their predictions, ultimately advancing understanding of the subject being investigated.