Teacher: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.
Teacher: Now, understand the problem? Solve this instance: [247.785, -71.401, 127.345]
Student:
[ 0.816 -0.235  0.419]