What is the time complexity of the "E get(int index)" method in ArrayList class? N is the number of elements in a collection. A. O(N) B. O(logN) C. O(N2) D. O(1) QUESTION 2 What is the time complexity of the "void add (int index, E element)" method in ArrayList class ? N is the number of clements in a collection. A. O(logN) B. O(N) C. O(1) D. O(N2) What is the time complexity of the "E get(int index)" method in LinkedList class? N is the number of elements in a collection. A. O(logN) B. O(1) C. O(N2) D. O(N) QUESTION 4 What is the time complexity of the "void add (int index, E element)" method in LinkedList class? N is the number of elements in a collection. A. O(N2) B. O(1) C. O(logN) D. O(N)