【单选题】( ) of the loadings of the ith variable on the m common factors is called the ith communality.
【单选题】I want Jim ________ shopping ith me but he won't do so. [ ]
【简答题】A(:,i)is the ith of A.A. Row B. Column
【单选题】A good w ith your parents i s very important.
【单选题】世界民主宪政和全球经济变革一样都是经历了“()次浪潮”。
【单选题】在诈骗案件的调查工作中,可以利用的外部资源包括( )。
【单选题】is the ith principal component, is the kth original variable, ( )
【简答题】Rip means the restraint force due to the external force in the ith ________.
【单选题】W ith his work ________ , Tom went to the concert happily.
【单选题】I often ______w ith my friends in English on line .