jQuery get value of selected radio button

Question

The problem statement is simple. I need to see if user has selected a radio button from a radio group. Every radio button in the group share same id.

The problem is

Answer 1

By Name only

$(function () {
    $('input[name="EventType"]:radio').change(function () {
        alert($("input[name='EventType']:checked").val());
    });
});