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: [180.185, 211.001, -83.681, 51.431, -84.358, 239.139, -96.884, 96.239, 55.848]
Output:
[ 0.317 0.371 -0.147 0.09 -0.148 0.42 -0.17 0.169 0.098]