Instructions: In this task, you will be given a list of numbers. The goal is to divide all the numbers in the list by a constant such that the sum of the resulting list is 1. The output should be rounded to 3 decimals.
Input: [198.251, 198.47, -19.651, -73.878, 85.387, -83.323, -36.67]
Output:
[ 0.738  0.739 -0.073 -0.275  0.318 -0.31  -0.137]