个体向往成为其成员的群体或个体视其成员为行为典范的群体是()。
A.正式群体
B.非正式群体
C.临时群体
D.参照群体
参考答案:D
In relation to the Enterprise Bankruptcy Law of China:
(a) state the rules on the circumstances to declare the creditor’s right, including what is not required to be declared; (4 marks)
先将总体各个观测单位按某一标志顺序排列编号并分成数量相等的组,使组数与取样数相同,然后从每组中依事先规定的机械次序抽取对象,这种取样方法是()
A.简单随机取样
B.系统随机取样
C.分层随机取样
D.整群随机取样