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: [0.702, -45.401, 98.881, 166.121, -16.781]
Output:
[ 0.003 -0.223  0.486  0.816 -0.082]