Task: Program Execution
Input (English): [91, 59, -89, 14, 21, 70, 96, -3, -72, 0, -96, -92, -70]
Output (English): [75.0, -15.0, -37.5, 17.5, 45.5, 83.0, 46.5, -37.5, -36.0, -48.0, -94.0, -81.0]