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Explore a 12-minute mathematical video that unravels the fascinating Birthday Paradox, explaining why only 23 people need to be in a room for there to be a greater than 50% chance that at least two share the same birthday. Discover the underlying mathematical principles through clear explanations and a simple reframing of the numbers that makes this counterintuitive probability more understandable. Learn why this seemingly paradoxical result actually makes perfect sense when examining the mathematics behind probability calculations and group dynamics.