Which of the following terms is defined in the passage? A. Survey (line 1)                                            B. Public opinion (line 8)

Câu hỏi :

Which of the following terms is defined in the passage? A. Survey (line 1)                                            B. Public opinion (line 8)

A Survey (line 1)   

B Public opinion (line 8)

C Representative sampling (line 13)    

D Response rate (line 22)

* Đáp án

A

* Hướng dẫn giải

Phương pháp giải:

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