[{"data":1,"prerenderedAt":49},["ShallowReactive",2],{"q-sw-106-2-research-methods-009":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-106-2-社會工作研究方法-009","sw-106-2-research-methods-009",106,2,false,9,"在貧富差距很大的國家，有很多低所得的國民，有較少的中產階級，有為數更少的富裕階級，這個國家國民所得的分配，最有可能是下列何種分配狀況？",{"A":15,"B":16,"C":17,"D":18},"常態分配（平均數=中位數=眾數）","高峰在左，長尾在右的右偏分配（眾數\u003C中位數\u003C平均數）","高峰在右，長尾在左的左偏分配（平均數\u003C中位數\u003C眾數）","雙峰分配（有兩個眾數的分配）","B",null,[],"本題考點是偏態分配的判讀與三個集中量數的相對位置。依敘述統計的分配型態概念,多數國民集中於低所得端(高峰在左),極少數富豪把分配的長尾拉向高所得端(尾在右),即「右偏分配」(正偏態);此時極端高值會把平均數往右拉,形成眾數\u003C中位數\u003C平均數,故選 B。A 常態分配左右對稱、三量數相等,與貧富差距懸殊的情形不符;C 左偏分配是高峰在右、長尾在左,對應多數人高所得、少數人極低所得,方向相反;D 雙峰分配指有兩個明顯集中點,題幹描述的是單峰但不對稱的型態。",1,[25,29,33,37,41,45],{"webId":26,"stem":27,"number":28,"year":9,"session":10},"sw-106-2-research-methods-008","下列有關測量誤差的敘述，何者錯誤？",8,{"webId":30,"stem":31,"number":32,"year":9,"session":10},"sw-106-2-research-methods-010","信賴區間乃利用樣本統計量（sample statistic）加上誤差的考量，形成數值區間來推論群體的參數（population parameter），下列有關「信賴區間」的敘述，何者錯誤？",10,{"webId":34,"stem":35,"number":36,"year":9,"session":10},"sw-106-2-research-methods-007","量化研究與質性研究有不同的抽樣方法取得研究樣本，下列那一抽樣方法較適合量化研究抽樣？",7,{"webId":38,"stem":39,"number":40,"year":9,"session":10},"sw-106-2-research-methods-011","有關問卷設計一些相關注意事項，下列敘述何者錯誤？",11,{"webId":42,"stem":43,"number":44,"year":9,"session":10},"sw-106-2-research-methods-006","典範（paradigm）是指型塑我們觀察及了解事情的基本模式或參考架構，下列有關研究典範的敘述，何者正確？",6,{"webId":46,"stem":47,"number":48,"year":9,"session":10},"sw-106-2-research-methods-012","下列有關測量尺度的敘述，何者正確？",12,1787299241763]