Final Answer:
In deductive reasoning, you start from a set of rules and conditions to determine what must be true. The correct option is B. given.
Step-by-step explanation:
Deductive reasoning involves deriving specific conclusions from general principles or premises. In this process, you begin with established rules or given conditions and logically deduce what must be true based on them. Option B, "given," accurately reflects the starting point of deductive reasoning—working with the information provided or the established premises. This method contrasts with inductive reasoning, where you derive general principles based on specific observations or examples.
Deductive reasoning is a fundamental aspect of formal logic and mathematical proofs. It follows a structured and systematic approach, ensuring that conclusions logically flow from the given information.
By choosing option B, you acknowledge the foundational role of the initial set of rules or conditions in deducing specific truths. This process is crucial in various fields, including mathematics, philosophy, and problem-solving scenarios where precision and validity are paramount.
The correct option is B.