【单选题】Whatever new technology is introduced, it is not for scientists to make moral or ethical decisions.
【判断题】消费者购买行为也受其个人特征因素的影响,特别是受到其你年龄、性别、职业、经济状况、个性、生活及自我观念的影响。()
【简答题】Graham Long is the ___________________________(副总裁)of enterprise business team at Samsung UK.
【单选题】The writer looked at the man and the woman angrily. He was very .
【多选题】人们的偏好不仅由当时消费的商品和服务所决定,还受到人们过去的经历和社会因素的影响。因此,为了将个人经历和社会影响引入经济学分析,行为经济学家提出了( )和( )的概念。
【简答题】How cellphones are changing Africa? The value of cellphones is witnessed by the transformation of the way people work, bank, and live in developing countries. People in Africa tend to choose cellphone...
【单选题】单选(2分)本课程所使用的服务器版操作系统为( )
【单选题】《红楼梦》中,“富贵又何为,襁褓之间父母违。转眼吊斜辉,湘江水逝楚云飞。”说的是( )。