You are implementing an ASP.NET MVC 2 Web application. You create a shared user control named MenuBar.ascx that contains the application's menu. You need to use the menu bar in all application views. What should you do?

1. In the site's master page, create a div element with an ID of Navigation. Add the following code segment inside this div element.

   <% Html.RenderPartial("~/Views/Shared/MenuBar.ascx"); %>
   

2. In the site's master page, create a div element with an ID of Navigation. Add the following code segment inside this div element.

   <%= Url.Content("~/Views/Shared/MenuBar.ascx") %>
   

3. In each of the controller's action methods, add an entry to the ViewData collection with a key of Navigation and a value of ~/Views/Shared/MenuBar.ascx

4. In the site's Global.asax.cs file, register a route named Navigation that points to the ~/Views/Shared/ MenuBar.ascx file.