Task: Program Execution
Input (English): [51, 64, 73, 87, 40, 83, -97, -17, 17, 17, -25, -75, 92]
Output (English): [57.5, 68.5, 80.0, 63.5, 61.5, -7.0, -57.0, 0.0, 17.0, -4.0, -50.0, 8.5]