. Recall that within the LinkedCollection the numElements variable holds the number of elements currently in the collection, and the head variable of type LLNode holds a reference to the beginning of the underlying linked list. The LLNode class provides setters and getters for its info and link attributes. Also, the helper method find accepts an argument target of type Tand sets the boolean instance variable found to indicate whether target is in the collection, and if so, it also sets the instance variable location to reference the LLNode in the linked list that holds target. Complete the implementation of the remove method: public boolean remove (T target) // Removes an element e from this collection such that e. equals(target) // and returns true; if no such element exists, returns false. { find(target); if (found) { // complete the method body } return found; }