Setting text of a label from Jquery

Setting text of a label from Jquery

I'm sure this is simple but I'm pretty new to Jquery. I created an asp web application that  is built with Master Pages. In Default.aspx, I have a label here:
 

  1. <

    asp:Content ID="HeaderContent" runat="server" ContentPlaceHolderID="HeadContent">

    </

    asp:Content>

    <

    asp:Content ID="BodyContent" runat="server" ContentPlaceHolderID="MainContent">

    <

    br />

    <

    label id="lblResults" class="Results"></label>

    <

    br />

I want to set the value of the label in Jquery. This is what I'm trying to do but not successfully:
 

  1. <

    script language="javascript" type="text/javascript">

    $(document).ready(

    function () {

    $(

    this).find(".Results").text("This is the results label");

    2. Could you tell me where I'm going wrong?
    Thanks