How to remove an appended element with Jquery and why bind or live is causing elements to repeat

Question

Now I know this basic question has been asked before, but I must be doing something wrong. I know that an appended element must bound before I can do anything to it. However

Answer 1

Do you have multiple Radio Buttons on the page..

Because what I see is that you are assigning the events to all the radio button's on the page when you click on a radio button