题目内容
调查问卷的效度也称
2021-10-12
A.一致性
B.同质性
C.可靠性
D.正确性
E.可行性
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='25510' and id < 2147597 and id<>'2147597' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25510' and id > 2147597 and id<>'2147597' order by id asc limit 5