Task: Program Execution
Input (English): [-28, -44, -43, -61, -84, -91, 89, -93, -75, 97, -31, 54]
Output (English): [-36.0, -43.5, -52.0, -72.5, -87.5, -1.0, -2.0, -84.0, 11.0, 33.0, 11.5]