[{"data":1,"prerenderedAt":34},["ShallowReactive",2],{"q-sec_sr_invest-114-3-048":3},{"exam":4,"examName":5,"chapterSlug":6,"question":7,"related":21},"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」)","c12",{"id":8,"exam":4,"session":9,"qno":10,"question":11,"options":12,"answer":17,"chapter":18,"freq":17,"explanation":19,"difficulty":20},"sec_sr_invest-114-3-048","114-3",48,"有關經理人選股能力的敘述，何者正確？",[13,14,15,16],"根據所研究的總體經濟，判斷股市進場時機","根據所研究的個別股票資訊，找出股價被低估的股票並加碼投資","經理人根據對未來景氣狀況的判斷，調整股債市投資部位","經理人採取被動式的管理方式，而可以擊敗大盤表現的能力",1,"投資績效評估與資產配置","選股能力指分析個別股票基本面,找出股價被低估者加碼投資,屬微觀選股,故 (B) 對。(A)(C) 依總體景氣判斷進場時機或調整股債部位,屬擇時能力;(D) 被動管理理論上無法持續擊敗大盤,自相矛盾。","medium",[22,26,30],{"id":23,"question":24,"qno":25},"sec_sr_invest-114-3-049","在投資組合績效評估中，崔納（Treynor）指標的計算方式為：",49,{"id":27,"question":28,"qno":29},"sec_sr_invest-115-1-029","有一投資組合過去 10 年的平均年報酬率為 12%，標準差為 50%，無風險利率為 4%，貝他係數為1.2，請試算其夏普指數為多少？",29,{"id":31,"question":32,"qno":33},"sec_sr_invest-115-1-047","當投資者判斷市場處於空頭行情時，以下哪項策略不適合？",47,1783661229803]