View Help Suleman to edit, it's safer to stay in Protected View E) compare, equals. Enable Editing 7. True or False? If N represents the number of elements in the list, then the index-based add method of the ABList class is O(1). A) True B) False 8) What is stored in the linked list after the following executions for linked list obj. obj.add("A"); obj.add("B"); obj.addLast("C"); obj.addFirst("D"); obj.add(2, "E"); obj.add("F"); obj.add("G"); obj.remove("B"): obj.remove(3): obj.removeFirst; obj.removeLasto; I A) Elements A.E.F B) Elements D, A, E, B, C, F, G C) Element E D) Element E, F Chapter 7 9. When one of our binary search trees is instantiated: A) its root attribute is set to 0. B) its root attribute is set to -1. C) its info attribute is null. D) its size attribute is set to 0. E) None of these is correct. 10. Which of these formulas gives the maximum total number of nodes in a binary tree that has N levels? (Remember that the root is Level o.) Focus le