Claire is a sophomore in the University of Nebraska's degree program in dentistry. In 2016 , Claire paid $3,000 in tuition, $500 for books, and $250 for rented dental equipment. Claire also paid room and board of $3,500. What is the total qualifying educational expense for Claire in 2016 ? 1) $3,500 2) $3,750 3) $7,250 4) $3,000