Why is evidence considered a crucial component when making inferences in the scientific method used in psychology?

• A. Because evidence provides objective support for conclusions, reducing bias and increasing the reliability of inferences.
• B. Because evidence is only necessary when results are unexpected or controversial.
• C. Because evidence guarantees that all inferences will be correct regardless of the research design.
• D. Because evidence allows researchers to avoid using any form of observation or data in their studies.

Answer: (A)

Verified step by step guidance

1. Understand that in the scientific method, making inferences means drawing conclusions based on data collected during research.
2. Recognize that evidence refers to the objective data or observations gathered through systematic methods, which serve as the foundation for these conclusions.
3. Consider how evidence helps reduce personal biases by providing a factual basis rather than relying on assumptions or subjective opinions.
4. Acknowledge that reliable evidence increases the trustworthiness of inferences, making the conclusions more valid and generalizable.
5. Conclude that evidence is crucial because it supports conclusions objectively, ensuring that inferences are based on data rather than guesswork or unsupported claims.