. Consider the definition of LinkedBag's add method that appears in Segment 3.12 in the book. Interchange the second and third statements in the method's body, as follows: firstNode - newNode: newNode.next = firstNode; a. What is displayed by the following statements in a client of the modified LinkedBag? BagInterface myBag = new LinkedBag () myBag.add ("30"): myBag. add ("40"): myBag.add ("50"): myBag. add ("10"): myBag. add ("60") ; myBag.add ("20"): int numberofEntries = myBag.getCurrentSize (): Object (] entries - myBag.toArray (); for (int index - 0; index < numberofEntries; index++) System.out.print (entrieslindex) + "*) : b. What methods, if any, in LinkedBag could be affected by the change to the method add when they execute? Why?