[{"data":1,"prerenderedAt":48},["ShallowReactive",2],{"q-sw-109-1-research-methods-035":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-035","sw-109-1-research-methods-035",109,1,false,35,"有關相對量數（measure of relative position）的敘述，下列何者正確？",{"A":15,"B":16,"C":17,"D":18},"百分等級是從某一等級來推算原始分數","有一個學生數學成績的百分等級為 1，代表他的成績全班最好","有一個班級的數學期中考成績，P70 =60，可見該班有超過三分之二的同學不及格","計算百分等級的方法與計算百分位數的方法一致","C",null,[],"本題考點是相對地位量數中百分位數（percentile）與百分等級（percentile rank）的定義與判讀。C「P70=60，代表超過三分之二同學不及格」正確：P70=60 指 70% 的人分數在 60 分以下，若 60 為及格門檻，則約七成（超過三分之二）不及格，故選C。A錯誤：百分等級是由原始分數推算相對等級，選項方向說反。B錯誤：百分等級為 1 表示只贏過約 1% 的人，接近全班最差而非最好。D錯誤：百分等級與百分位數互為反向推算、計算方向不同，並非一致。",[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？",6,1784109482314]