calling repeatedly several times a day sometimes

They called about me going back to school. I told them twice I wasn't sure if I wanted to go back. I asked the name of their company and was hung up on. I immediately called back and got Amy, the same lady that had just called me. She stated in again about going back to school. I asked a couple times the name of their company and got no answer. She again asked is iwanted to go back to school and I rather sternly again told her I didn't know if I wanted to go back to school or not and again asked the name of their company. Guess what? I was hung up on again! SPAM!! No legit company will keep avoiding telling you who they are!! (If you call back you get a recording staying they are a"career advising center"unless you're lucky enough to catch a real person.

Called about a job posting I "applied to". He asked how I was, and told him to hang on for a second as I switched rooms in my house. Hung up immediately after I said "hold on just a second"

Receiving calls from this number; did not answer but suspecting it is a scam or telemarketing; I let the call go if unknown because it uses my minutes; will not leave a message

They called my cell phone today (2-6-17) said his name is Joe and he was from the mortgage police and then hung up.  Tried calling them back and I got a busy signal.  Cowards!