Task: Program Execution
Input (English): [69, -77, 70, 18, 31, -41, -52, 82, 92, -65, -12, 3, 93, 2, 78]
Output (English): [-4.0, -3.5, 44.0, 24.5, -5.0, -46.5, 15.0, 87.0, 13.5, -38.5, -4.5, 48.0, 47.5, 40.0]