While I'm a huge proponent of BI, I think it's hugely challenging to make the numbers work at 20k of income. I think 12k or 9,600 is a much more likely place for a BI program to start.
Where are you going to get the capital to make 40k, 50k, or 100k happen?
Edit: I originally wrote 12k or 9,600k are a likely place to start. To be clear, I do not think 9,600,000 USD is a reasonable place to start the BI salary.