[{"data":1,"prerenderedAt":49},["ShallowReactive",2],{"q-sw-113-2-research-methods-020":3},{"subject":4,"subjectSlug":5,"subjectFullName":4,"question":6,"related":24},"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":23},"sw-113-2-社會工作研究方法-020","sw-113-2-research-methods-020",113,2,false,20,"某研究資料顯示，教育程度同時影響閱讀能力與薪水收入，當研究者控制教育程度後，發現閱讀能力與薪水收入存在正相關，下列敘述何者正確？",{"A":15,"B":16,"C":17,"D":18},"閱讀能力與薪水收入存在共變關係","閱讀能力與薪水收入存在因果關係","教育程度與閱讀能力存在調節關係","教育程度與薪水收入存在中介關係","A",null,[],"本題考點是相關、共變與因果的區辨。教育程度是同時影響閱讀能力與薪水收入的共同原因，控制教育程度後兩者仍呈正相關，表示兩者存在共同變化，即共變關係，故A正確。B因果關係須同時滿足共變、時序先後與排除其他解釋，本題僅得共變、未確立時序與窮盡干擾，不能宣稱因果。C調節關係指第三變項改變兩者關係的強弱或方向，題意未涉及。D中介關係須自變項透過中介變項影響依變項，但教育在此是共同原因(混淆變項)而非中介，屬概念錯置。",1,[25,29,33,37,41,45],{"webId":26,"stem":27,"number":28,"year":9,"session":10},"sw-113-2-research-methods-019","為檢驗新發展的量表是否具有同時效度，研究者可以在測量問卷中做下列何種安排？",19,{"webId":30,"stem":31,"number":32,"year":9,"session":10},"sw-113-2-research-methods-021","在調查研究方法中，下列那一種方法的經費成本最高？",21,{"webId":34,"stem":35,"number":36,"year":9,"session":10},"sw-113-2-research-methods-018","有關實驗設計的外在效度，下列敘述何者正確？",18,{"webId":38,"stem":39,"number":40,"year":9,"session":10},"sw-113-2-research-methods-022","為了能夠推論到母體，在調查方法中的樣本設計最重要的考量是下列那一個原則？",22,{"webId":42,"stem":43,"number":44,"year":9,"session":10},"sw-113-2-research-methods-017","承上題，研究者採用網路調查方法，相較於採用面訪的調查方式，下列敘述何者錯誤？",17,{"webId":46,"stem":47,"number":48,"year":9,"session":10},"sw-113-2-research-methods-023","下列那一項不是調查研究方法中的必要元素？",23,1787299279546]