It's not unheard of for job advertisements to have mistakes also, usually due to re-using and rewriting a previous ad. I came across one today. I am not going to identify the employer, but at the bottom of their ad they specify the following:
*This is an entry-level sales position, with opportunity to grow within the sales organization...
Previous experience selling to government accounts is preferred.
Ooooooo-kay, which is it? ;-)
Anyone else have any?