My going rate is $24 per 500 words. I have an associates in economics. Please respond quickly as I have many offers out right now and I don't want to pass yours by. Actually I am the most interested in yours because it involves the sciences, tech, and business. I am quite academically inclined. Your project will give me a way to apply my knowledge. Many ask my why I accept $24 for 500 words. My answer is that I get the work done quickly, and through trial and error $24 is the amount that seems to work best for me. More slows down the work I am offered, and less isn't worth it.