Answer:
An ordering of n elements is called a sorting of the elements.
Step-by-step explanation:
This in an important topic in programming, and it is called sorting.
There are studies to find which is the best sorting algorithm in varied situations.
There can be a real life parallel to this. For example, you check 10 cars and decide to buy 1. You want to buy one with the lowest price. So you can order, that is, sort them by price and decide which to buy.
So the correct answer is:
An ordering of n elements is called a sorting of the elements.