Praxis Business-Education-Content-Knowledge-5101 Question # 2 Topic 1 Discussion

Boolean operators (e.g., AND, OR, NOT) are used to refine Internet searches by combining or excluding terms to narrow or expand results. Option B (macros) automates tasks in software, not searches. Option C (default commands) is vague and not specific to search refinement. Option D (batch files) automates computer tasks, not Internet searches. This question falls under the Information Technology category, focusing on information retrieval.