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Understanding the difference between combinations and permutations is essential for success on the DAT Quantitative Reasoning section.


In this video, Professor Blois explains how to determine when order matters, when it does not, and how to avoid common probability mistakes students make on the DAT.


Watch the video:





Topics covered:


• Combinations vs. permutations
• Probability fundamentals
• DAT Quantitative Reasoning strategies
• Common test-day mistakes
• High-yield DAT Math concepts


DAT Math videos taught by Professor Blois with appearances from Dr. Jim Romano, creators of the DAT Destroyer series.