7) LinkedList- Coding [20 points] Given the following starter code, you are responsible for implementing the replaceData0 method for the LinkedList class. You must not violate any of the rules for LinkedList that we've outlined in class, e.g. head should always point to the first elements. You must be as efficient as possible. public class LinkedList private Node head; private class Node l int data; Node next; public Node (int data, Node next) this.data-data; this.next = next; /*implementation omitted */ * x : Replace the data at the index vith the given data. *@param data The target data to be removed *@return true if something was removed, false otherwise public boolean replaceData (int data, int index)t /1 YOUR CODE HERE