In the daysOfWeek variable, we place an array with the names of the days of the week. To reverse the order of the array elements, we should call:

To reverse the order of the array elements stored in the daysOfWeek variable, you should call:

daysOfWeek.reverse();

The reverse() method is used to reverse the order of elements in an array in JavaScript. By calling daysOfWeek.reverse(), the elements in the daysOfWeek array will be reversed.