1. The problem involves understanding or analyzing the sequence of numbers provided: 80, 30, 72, 80, 62. 2. We first observe these numbers and check for any patterns or relationships. 3. The numbers appear to be a set of values, potentially scores or measurements, but no direct algebraic operation or question is specified. 4. Since the user input is just a list of numbers without a specific math problem stated, we can summarize the data: - Values: $80$, $30$, $72$, $80$, $62$ - Count: $5$ numbers - Mean (average) can be calculated as $$\frac{80+30+72+80+62}{5}=\frac{324}{5}=64.8$$ 5. Variance or other statistics require specification. 6. Please provide a specific question or operation to perform on these numbers for further assistance.