Color blindness (or color vision deficiency), is a condition where a personâs eyes are unable to see colors under normal light. People with color blindness have a hard time telling colors apart from each other.
The formal requirements for the doctoral (PhD) degree are as follows: 1  Payment of six semesters of full-time tuition (or five semesters if credit for previous graduate work has been approved) 2  Major and related courses. 3  Foreign language(s) in many departments.  Training in the Responsible Conduct of Research.
The Average Cost of a Doctorate Degree. According to the U.S. Department of Education's National Center for Education Statistics (NCES), the average net price of a doctorate degree at a public school in the 2013-2014 school year reached $10,725 each year. Private school tuition during the same year rose to $22,607 annually. A typical doctoral program takes five full-time years to complete, bringing the total cost to roughly $53,625-$113,035, depending on whether attendance is at a public or private school.