How do researchers determine what is true based on the data they collect? This question is one of the central concerns of statistics, which uses mathematical models to draw useful conclusions about the real world.

From indigenous civilizations to modern day empires, North America has plenty of hands-on educational opportunities to offer scholars. Filled with a range of distinct cultures, students can educate themselves in well-rounded way.

Individuals who are interested in pursuing highly skilled careers may want to start by earning an associate degree at a community college or university. As students earn their degrees, they often expand their knowledge and worldview, as well as increase their professional qualifications.