单项选择题
从研究主题来看，调查有关政治、经济的问题时，应该选择男性调查员为主。（ ）A．对 B．错
单项选择题从研究主题来看，调查有关政治、经济的问题时，应该选择男性调查员为主。（ ）
Camargue Co is a listed company with four million 50c o...
单项选择题Camargue Co is a listed company with four million 50c ordinary shares in issue. The following extract is from its financial statements for the year ended 30 September 20X4. STATEMENT OF PROFIT OR LOSS 1.50. What was the P/E ratio on that date?
一般把敏感性问题、威胁性问题和人口统计问题放在问卷最后。（ ）A．对 B．错
单项选择题一般把敏感性问题、威胁性问题和人口统计问题放在问卷最后。（ ）
