[{"data":1,"prerenderedAt":49},["ShallowReactive",2],{"q-sw-109-2-research-methods-033":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-109-2-社會工作研究方法-033","sw-109-2-research-methods-033",109,2,false,33,"下列何者可以了解資料的集中趨勢？①眾數 ②平均數 ③中位數 ④變異數",{"A":15,"B":16,"C":17,"D":18},"①②③","①③④","②③④","僅①③","A",null,[],"本題考點在於區辨集中趨勢量數與離散（變異）量數。集中趨勢用來描述一組資料的中心或代表值，包含眾數（出現次數最多者）、中位數（居中位置者）與平均數（總和除以個數），故①②③皆屬集中趨勢量數，選A。④變異數（variance）衡量的是資料相對於平均數的分散程度，屬於離散量數而非集中趨勢，與標準差、全距、四分位距同類，故不列入。凡含④的B、C選項均錯；D僅列①③遺漏了平均數，涵蓋不全，也錯。因此正確組合為①②③，選A。",1,[25,29,33,37,41,45],{"webId":26,"stem":27,"number":28,"year":9,"session":10},"sw-109-2-research-methods-032","某社會工作者的工作是觀察評估 3 歲前幼兒是否需要早療，有關觀察法的特性，下列何者錯誤？",32,{"webId":30,"stem":31,"number":32,"year":9,"session":10},"sw-109-2-research-methods-034","根據司法統計資料，A 市一年的少年犯罪件數是 1,000 件，B 市一年的少年犯罪件數是 800 件，若要比較 A 市與 B 市少年犯罪的發生狀況，下列何者正確？",34,{"webId":34,"stem":35,"number":36,"year":9,"session":10},"sw-109-2-research-methods-031","質性訪談中，當受訪者答非所問、不知如何答覆而在不相關的內容浪費時間時，研究者應如何處理較合適？",31,{"webId":38,"stem":39,"number":40,"year":9,"session":10},"sw-109-2-research-methods-035","下列何者是可以協助質性研究資料分析的電腦套裝軟體？",35,{"webId":42,"stem":43,"number":44,"year":9,"session":10},"sw-109-2-research-methods-030","某協會邀請 12 位專家學者回答問卷，彙整問卷的意見，再寄給這 12 位專家，請他們依據整理過的資料提出新的意見，反覆施作直至意見趨於一致，以提供協會推動老人福利服務的參考，請問這是什麼研究方法？",30,{"webId":46,"stem":47,"number":48,"year":9,"session":10},"sw-109-2-research-methods-036","進行質性研究資料分析時，先由某一特定主題開始分析，逐步將與研究主題有關的資料與概念，分門別類納入每一個主題下。請問上述資料分析是屬於何種分析策略？",36,1787299255015]