Task: Program Execution
Input (English): [24, 45, -50, 2, -75, -84, 83, -44, 89, -50, -65, 23, 94]
Output (English): [34.5, -2.5, -24.0, -36.5, -79.5, -0.5, 19.5, 22.5, 19.5, -57.5, -21.0, 58.5]