[{"data":1,"prerenderedAt":46},["ShallowReactive",2],{"q-sec_sr_invest-115-2-034":3},{"exam":4,"examName":5,"chapterSlug":6,"question":7,"related":22},"sec_sr_invest","證券商高級業務員資格測驗——證券投資與財務分析(試卷「投資學」)","c5",{"id":8,"exam":4,"session":9,"qno":10,"question":11,"options":12,"answer":17,"chapter":18,"freq":19,"explanation":20,"difficulty":21},"sec_sr_invest-115-2-034","115-2",34,"以下風險來源中，哪一項與通貨膨脹最直接相關？",[13,14,15,16],"利率風險","流動性風險","購買力風險","違約風險",2,"風險與報酬",1,"通貨膨脹會侵蝕貨幣的購買力，同一筆錢在物價上漲後能買到的東西變少，使名目報酬換算成實質後縮水，這種風險就稱為購買力風險（又叫通貨膨脹風險），與通膨的關係最為直接，故選（C）。（A）利率風險指市場利率變動造成債券等固定收益證券價格漲跌，通膨雖常帶動利率走升，但那是間接傳導，並非定義上的直接對應。（B）流動性風險指資產無法在合理價格下迅速變現，取決於市場成交量與買賣價差，與物價水準無關。（D）違約風險指發行人無力如期支付本金與利息，反映的是發行人本身的信用品質，四者中只有（C）以物價變動為本質。","easy",[23,27,31,35,39,42],{"id":24,"question":25,"qno":26},"sec_sr_invest-114-3-002","何者「不是」用來衡量投資風險的方法？",3,{"id":28,"question":29,"qno":30},"sec_sr_invest-114-3-004","投資風險性資產的報酬率與無風險利率的差額，稱之為？",4,{"id":32,"question":33,"qno":34},"sec_sr_invest-114-3-043","X 股票的β值(Beta)為 1.6，Y 股票的β值(Beta)為 0.8，下列敘述何者正確？",43,{"id":36,"question":37,"qno":38},"sec_sr_invest-115-1-018","變異數及貝它係數都可用來衡量風險，兩者不同之處在於：",18,{"id":40,"question":41,"qno":34},"sec_sr_invest-115-1-043","甲證券的報酬率標準差等於 35%，乙證券的報酬率標準差等於 25%，則下列敘述何者正確？",{"id":43,"question":44,"qno":45},"sec_sr_invest-115-2-032","小明將其所有財富的 40%投資於風險性資產，該風險性資產的預期報酬率為 15%，變異數為0.04；再將剩餘之 60%投資於國庫券(無風險)，且報酬率為 6%。則試問其以上之投資組合的預期報酬率及標準差(風險)分別為：",32,1785904144150]