In got this call this morning on my cell and didn't know who it was so I didn't answer the call. They didn't leave a message so I assumed that it is some one trying to scam me out of something. I never answer the phone if I don't know the number.
This is a call center attempting to make contact after your information has been given to Phoenix Online University. If you did not apply for information or are no longer interested, just answer the call and request that they remove your number. Not really a scam just doing their job and following up on info requests.