Illegal immigrant population of the United States - Origins. 1  The majority of illegal immigrants are Mexicans (52% in 2014), though those numbers have been declining in recent years; others come from Asia, Central America, and sub-Saharan Africa.
Jobs that Require an MBA: Career Overviews. A Master of Business Administration (MBA) degree covers advanced business topics and practices. Find out about the curricula of these programs, and learn about career options, job growth and salary info for MBA graduates.
MBA Degree: Credits and Requirements. Master of Business Administration degrees are very popular as they one of the most profitable master's degrees available. Most full-time students complete their MBA in one or two years of study; part-time students can take three years or more depending on the program's flexibility.