[{"data":1,"prerenderedAt":48},["ShallowReactive",2],{"q-sw-109-1-research-methods-030":3},{"subject":4,"subjectSlug":5,"subjectFullName":4,"question":6,"related":23},"社會工作研究方法","research-methods",{"id":7,"webId":8,"year":9,"session":10,"subject":4,"legacy":11,"number":12,"stem":13,"options":14,"answer":19,"answerNote":20,"images":21,"lawTimestamp":9,"explanation":22,"freq":10},"sw-109-1-社會工作研究方法-030","sw-109-1-research-methods-030",109,1,false,30,"預試（pre-testing）是問卷設計的一個常見步驟，下列有關預試的說法何者錯誤？",{"A":15,"B":16,"C":17,"D":18},"參加預試的人不應再成為正式施測的受訪者","預試樣本數以百人以上為佳","預試樣本的特質應該要與預定研究對象相似","預試有助於確保問卷工具的品質","B",null,[],"本題考點是問卷設計中預試（pre-testing）的功能與樣本要求。預試目的在檢驗問卷題意是否清楚、作答是否順暢、信效度是否可接受，藉此改善工具品質，因此D正確。為避免污染正式樣本，參加預試者原則上不再納入正式施測，A正確；預試樣本特質須與正式研究對象相似，才能真實反映施測情形，C正確。B「預試樣本數以百人以上為佳」錯誤：預試重點在發現題目問題而非統計推論，一般數十人（常見約 20 至 50 人）即足夠，要求百人以上並非通則，故本題選B。",[24,28,32,36,40,44],{"webId":25,"stem":26,"number":10,"year":27,"session":10},"sw-106-1-research-methods-001","什麼是社會工作研究的第一步？",106,{"webId":29,"stem":30,"number":31,"year":27,"session":10},"sw-106-1-research-methods-002","執行研究是為了解概念，但我們仍得在研究前，針對概念給予基本描述與簡要定義。請問這個步驟是：",2,{"webId":33,"stem":34,"number":35,"year":27,"session":10},"sw-106-1-research-methods-003","皮爾森相關係數（r）有幾個特色，下列敘述何者錯誤？",3,{"webId":37,"stem":38,"number":39,"year":27,"session":10},"sw-106-1-research-methods-004","關於信效度的說明，下列何者正確？",4,{"webId":41,"stem":42,"number":43,"year":27,"session":10},"sw-106-1-research-methods-005","當我們要判斷兩個變項間是否有因果關係時，下列那種判斷標準不合適？",5,{"webId":45,"stem":46,"number":47,"year":27,"session":10},"sw-106-1-research-methods-006","關於演繹法的說明，何者有誤？",6,1784109482269]