CompTIA Data+ Certification (DAO-001) Practice Tests (2025)

About this course

The CompTIA Data+ (DA0-001) certification validates your ability to collect, analyze, and interpret data to support data-driven decision-making in business environments. It measures your skills in data mining, visualization, quality management, and data governance. This certification is designed for professionals working with data analytics, reporting, and business intelligence who want to prove their competency in transforming data into actionable insights. It is ideal for data analysts, junior data scientists, and business professionals aiming to advance in the data analytics field.Exam Details• Exam Code: DA0-001• Format: Multiple-choice questions• Delivery: Online or at authorized testing centers• Time Allotted: 90 minutes• Cost: Varies by region• Languages Available: English, Japanese• Scoring Range: 100–900• Minimum Passing Score: 675• Scoring Model: CompTIA scaled scoring modelExam Domains (2025 Official Guide)• Data Concepts and Environments – 15%• Data Mining – 25%• Data Analysis – 23%• Visualization – 23%• Data Governance, Quality, and Controls – 14%What’s Included in This Practice Test Pack• 150+ questions designed per the latest 2025 exam pattern• Realistic question types: multiple-choice, scenario-based, and analysis tasks• Detailed explanations for each answer to reinforce learning• Domain-wise categorization and performance feedback• Unlimited retakes for complete mastery• Instructor support for concept clarification• Mobile-friendly with the Udemy app• 30-day money-back guaranteeWhy This Course Is All You NeedPreparing for the CompTIA Data+ (DA0-001) exam? This is the ultimate practice test course to help you succe