Which one of the following is not the characteristic of scientific research?

Correct option is D

Scientific research is based on systematic observation, empirical evidence, and logical reasoning rather than assumptions or guesswork. The key characteristics of scientific research include:
· Precision (a): Research must be accurate, measurable, and replicable to ensure reliable results.
· Objectivity (b): Findings should be free from personal bias and based on factual data.
· Systematization (c): The research process follows a structured and organized approach, ensuring consistency and credibility.
However, speculation (d) is not a characteristic of scientific research because:
· It relies on assumptions or personal opinions rather than empirical data.
· It lacks systematic methodology and cannot be tested or verified.
· Scientific research demands logical reasoning, experimentation, and evidence-based conclusions, while speculation is uncertain and subjective.
Thus, the correct answer is (d) Speculation.
Information Booster:
Key Features of Scientific Research:
· Empirical Evidence: Based on real-world observations and experiments.
· Falsifiability: Hypotheses must be testable and capable of being disproven.
· Reproducibility: Results must be replicable by other researchers under similar conditions.
· Logical Reasoning: Uses deductive (theory to observation) and inductive (observation to theory) approaches to form conclusions.
Additional Information (Incorrect Options):
1. (a) Precision: Ensures that data and findings are exact and consistent.
2. (b) Objectivity: Research should be unbiased and fact-based.
3. (c) Systematization: Follows a step-by-step scientific method to ensure accuracy.