HCA- Blog 21I have only taken a couple of courses as part of my overall career education at the College and every time I get more data it does not cease to amaze me how precise this technology is. We have partially introduced it into our workspace and the results are incredible. Taking the guesswork out of every decision we make is phenomenal. Looking forward to the next one! By Marie Turton, an American executive from Nipomo, California on the continuing education program at the Hubbard College of Administration (HCA), Los Angeles, CA. The HCA is a self-paced business school that offers an exceptional business administration curriculum, unique learning technology, life-changing internships, assistance with job placement and a lifetime warranty for students. I recently completed the Management by Statistics course.