[{"data":1,"prerenderedAt":48},["ShallowReactive",2],{"q-sw-113-1-research-methods-007":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-113-1-社會工作研究方法-007","sw-113-1-research-methods-007",113,1,false,7,"從或然率的角度來解釋因果關係時，下列敘述何者正確？",{"A":15,"B":16,"C":17,"D":18},"在現象的陳述中若是「有了 X，便有極大的可能產生 Y」時，X 就是產生 Y 的必要條件","在現象的陳述中若是「若不是 X，便不可能 Y」時，X 就是產生 Y 的充分條件","在現象的陳述中若是「若不是 X，便不可能 Y」時，X 就是產生 Y 的必要條件","兩種變項有因果關係，就看得出其中有必要條件的存在","C",null,[],"本題考點在必要條件與充分條件的辨析。C「若不是 X,便不可能 Y」表示沒有 X 就一定沒有 Y,X 是 Y 不可或缺的前提,正是必要條件(necessary condition)的定義,故選 C。A 敘述「有 X 便極大可能 Y」是機率性的充分傾向,不能推得必要條件;B 把「若不是 X 便不可能 Y」誤判為充分條件,方向錯置(該敘述其實是必要條件);D 稱有因果就看得出必要條件,並不成立,因果亦可能只涉充分或機率關係。",[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？",6,1784109498484]