The symbol "≥" represents the mathematical concept of "greater than or equal to." It is used to compare two values, indicating that one value is either larger than or exactly equal to the other. For example, in the expression "5 ≥ 3," it shows that 5 is greater than 3. This symbol is commonly used in various fields, including mathematics, statistics, and computer science. It helps in setting conditions or constraints, such as in inequalities or when defining ranges. For instance, if a score must be "≥ 70" to pass a test, it means a score of 70 or higher is required.