how to select a radio button by default - asp.net mvc strongly typed html helpers

Question

I have a radio button list like this

<%=Html.RadioButtonFor(m => m.Gender,"Male")%> I should make this button selected by default.

Any inputs ??

Answer 1

<%: Html.RadioButtonFor(x => x.Gender, "Male", new { @checked = "checked" }) %>

or in the controller action that renders this view:

model.Gender = "Male";
return View(model);