Task: Program Execution
Input (English): [-98, 7, -25, 65, 87, 25, 76, 69, 21, 11, -50, 7]
Output (English): [-45.5, -9.0, 20.0, 76.0, 56.0, 50.5, 72.5, 45.0, 16.0, -19.5, -21.5]