Which of the following is a “guns or butter” decision

Bubble sort

Explanation:

Bubble Sort is generally considered impractical for real-world use and is almost exclusively used only in the academic setting.

Bubble sort is often characterized by its iteration method, whereby it steps through a list repeatedly by performing the comparison and swapping near elements if the second element when is wrongfully positioned.

It is considered as a form of simple algorithm and sometimes referred to as sinking sort.

In reality, algorithm including the likes of quicksort, import, or merge sort is deemed efficient.