题目内容
最常用的调查方法是
2021-10-11
A.普查
B.典型调查
C.抽样调查
D.登记调查
E.询问调查
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='25430' and id < 2141978 and id<>'2141978' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25430' and id > 2141978 and id<>'2141978' order by id asc limit 5