According to the U.S. Bureau of Labor Statistics the estimated mean annual wage for occupational therapy assistants as of May 2008 is, $48,440. This would amount to $23.29 per hour.
Depends.
The question is not answerable specifically.
If the associate's degree is a terminal degree, then having it is a huge plus. But if it's not a terminal degree, then it does little for you...
There are a number of community colleges that offer the program. For detailed information click on the related links section (U.S. Department of Labor) indicated directly below this answer section.
It depends where you live. An occupational therapist assistant typically earns $50,830 in the United States. This makes it better paid than most healthcare support workers.