[{"data":1,"prerenderedAt":48},["ShallowReactive",2],{"q-sw-112-2-research-methods-016":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-112-2-社會工作研究方法-016","sw-112-2-research-methods-016",112,2,false,16,"若想要瞭解學校霸凌的現象是否存在著城鄉差距、公私立學校類別、學校規模的影響、導師班級經營影響而產生差異，下列那一種抽樣方法可以讓樣本最具代表性？",{"A":15,"B":16,"C":17,"D":18},"分層抽樣","配額抽樣","系統抽樣","簡單隨機抽樣","A",null,[],"本題考點在於依母群體重要特徵確保樣本代表性的抽樣方法選擇。題目關注城鄉、公私立、學校規模、導師班級經營等母群體既有的分層特徵，欲使各特徵在樣本中依比例被涵蓋、提高代表性，最適合先依這些特徵把母群分層、再於各層內隨機抽樣的分層抽樣，故選 A。B 配額抽樣雖也依特徵分配，但層內非隨機、屬非機率抽樣，代表性與可推論性較弱。C 系統抽樣依固定間隔抽取，未針對分層特徵設計，若母群有週期性排列還可能偏誤。D 簡單隨機抽樣未考慮各層比例，小類別可能抽不足。故最具代表性者為 A。",1,[25,29,32,36,40,44],{"webId":26,"stem":27,"number":23,"year":28,"session":23},"sw-106-1-research-methods-001","什麼是社會工作研究的第一步？",106,{"webId":30,"stem":31,"number":10,"year":28,"session":23},"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：",{"webId":33,"stem":34,"number":35,"year":28,"session":23},"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":28,"session":23},"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":28,"session":23},"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":28,"session":23},"sw-106-1-research-methods-006","關於演繹法的說明，何者有誤？",6,1784109498217]