Which method is utilized to sort a list in descending order in Python?

To sort a list in descending order in Python, the appropriate method is the one that utilizes a parameter in the sort method that allows for this specific order. The sort(reverse=True) method is designed to modify the list in place, sorting the elements from highest to lowest when the reverse parameter is set to True. This is a built-in Python list method that directly alters the order of the list without needing to create a new one.

Other options mentioned do not serve the same purpose. While the reverse() method can change the order of a list, it simply reverses the current order without sorting. The non-existent methods reverse_list() and sort_descending() do not correspond to any standard Python functions for sorting lists in descending order. Thus, the best choice for sorting a list in descending order is the method that includes the reverse parameter in the sort method.