Which of the following statements are true?
◦ If list1 and list2 are identical, the two lists may be different after invoking Collections.sort(list1) and Collections.sort(list2).
◦ Collections.shuffle(list, Random) randomly reorders the elements in the list with a specified Random object.
◦ If list1 and list2 are identical, the two lists are still identical after invoking Collections.sort(list1, new Random(3)) and Collections.sort(list2, new Random(3)) with the same Random object.
◦ Collections.shuffle(list) randomly reorders the elements in the list.