From a view of the survey, click Modify survey and questions, click Change Permissions, and then, for the Reader site group, allow the view, insert, edit, and delete items rights.

Create a subsite that allows all site groups to view, insert, edit, and delete items in all lists, and then create a new survey.

To do this, you need a Windows SharePoint Services-compatible Web page editor such as Microsoft Office FrontPage 2003.

Windows SharePoint Services doesn't allow you to do this for security reasons