Who called from 7732959456

Called 4 times.  Left no message 3 times.  Answered 4th time, no one there, so hung up.

keeps calling I answer then hangs up 3 or 4 times a day

773-295-9456 seems be spoofed number.
When one attempts to call back,
it reports as a number which has
been disconnected.

XACT is a company providing call centers
and who is running this scam on behalf
of something else.

Further experemintation indicates that the 773-295-9456
might not be spoofed after all.

When I block my number (using *67), I get a message
saying that the 773-295-9456 is NOT in service.

However when I do not block my number, a recorded
female voice said that my call was important to them,
and asked to hold for the next available agent.
A male recorded voice said "hello", and announced
that we were on a recorded line.  These recorded phrases
tried to sound like a dialog with a live person,
but soon it became clear that this was not the case.
When I said nothing, the voice said that he "knew"
that I was interested in "furthering my education".

XACT does telemarketing for "diploma mills", for-profit universities.

Here is their web page

http://www.myxact.com/solutions/education.asp

Their typical targets are people who need to get diploma to get a promotion in their job.