he average thermal efficiency of a coal-fired power plant in the United States across all classes of fuel is approximately 32 percent. This level has not changed in many years, as few new coal-fired 1 New coal-fired plants would not necessarily be more efficient than older coal-fired units. New units would be more likely
Tuition and fees at Duke University are $49,241 without financial aid. With room, board, and other fees combined, total cost of attendance is $66,739.
International students are required to use the Duke student health insurance and will be enrolled automatically during the fall semester. Coverage is provided for the entire academic year. Students enrolled in the one-year degree program are required to attend a summer session and will incur these additional tuition and university fees. Additional living expenses will also be incurred. Living expenses for spouses and children: 1  Additional proof of funding is required if students will be accompanied by a spouse and/or children. 2  To add a spouse to the health insurance for the 2017-2018 academic year, the annual charge is $5,410.