The term opportunistic infection is used to describe infections that occur in people who have deficiencies in their immune system-it is opportunistic because these infections take advantage of the defect in the host.-JC Read more Â».he term opportunistic infection is used to describe infections that occur in people who have deficiencies in their immune system-it is opportunistic because these infections take advantage of the defect in the host.-JC Read more Â».
University of Phoenix Phoenix: Tuition & Loans. Average tuition at University of Phoenix Phoenix close to the nationwide median, $10,800 annually. The additional fees at University of Phoenix Phoenix (not included in tuition costs) are approximately $800; this comes to $11,600 a year.he average cost of books and additional supplies required to study at University of Phoenix Phoenix is $100 a year, which is a great deal if compared to other colleges in Arizona. If you plan to file your FAFSA application for Federal Student Aid, the school code for University of Phoenix Phoenix is 014593.
The average annual in-state college tuition in Arizona was $10,451 for the 2015-2016 academic year. This is $3,135 lower than the U.S. average and ranks Arizona in the middle of the pack as the 38th most expensive and 15th most affordable state or district to attend college. This is a change of $162 from the 2014-2015 average of $10,289 and represents a 1.57% annual increase.