While colleges publish one price, the "sticker price," they really have many price points. Davidson says the price offered to students is based on how attractive the student is to the school._________________________Michael Leachman and Michael Mitchell are researchers at the Center for Budget and Policy Priorities. They write that the high sticker price of education may discourage poor students from applying to college.然而,学校公布的出的价格只有一个,但是实际上不一样.Davidson表示,价格歧视是根据学校对学生的吸引力.___________________________Michael Leachman 和 Michael Mitchell是预算与政策优先研究中心的研究员.他们写到,高标价的学费使得许多贫困学生对大学望而却步.