Task: Program Execution
Input (English): [56, 96, -37, 24, 84, -91, -34, -12, 88, -20, 76, 50]
Output (English): [76.0, 29.5, -6.5, 54.0, -3.5, -62.5, -23.0, 38.0, 34.0, 28.0, 63.0]