Task: Program Execution
Input (English): [41, 44, -46, 24, -75, -47, 34, 59, 46, 49, 71, 5]
Output (English): [42.5, -1.0, -11.0, -25.5, -61.0, -6.5, 46.5, 52.5, 47.5, 60.0, 38.0]