题目内容

Choose the answer that best completes the statement or answers the question.Under the policy of segregation, the aboriginal people ___________.

A. wereforcibly removed from their own land
B. were allowed to have their own land as private reserves
C. were often employed by the Christian Church
D. were considered to be intellectually exploitable

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Decide whether the following statements are true (T) or false (F).The diseases brought by the white settlers to Australia did not contribute to the drastic decline of the indigenous population.

A. 对
B. 错

Decide whether the following statements are true (T) or false (F).Dreaming is shared by the members of an indigenous group about how the features of their land were created.

A. 对
B. 错

统计调查有全面调查和非全面调查之分,他们划分的标志是

A. 是否进行登记和计量
B. 是否按期填写调查表
C. 是否制定调查方案
D. 是否对所有组成总体的单位进行逐一调查

下列陈述中不属于抽样调查特点的是

A. 样本单位按随机原则抽取
B. 能够根据样本特征对整体特征进行推断
C. 不存在抽样误差
D. 节省人力物力和财力

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