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【单选题】
系统收集有关学生学习行为的资料,参照预定的教学目标对其进行价值判断的过程,其目的是对课程、教学方法以及学生培养方案做出决策,此过程是()
A.
教学评价
B.
测量
C.
测验
D.
控制
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【简答题】if an investment has a positive NPV, would it plot above or below the SML, why
【判断题】An unhedged international investment has a speculative element to it, and it is called a covered international investment.
A.
正确
B.
错误
【判断题】An unhedged international investment has a speculative element to it, and it is called a covered international investment.
A.
正确
B.
错误
【单选题】常见的触电方式中,危害最大的是( )。
A.
单相触电
B.
两相触电
C.
接触触电
D.
跨步触电
【判断题】采购代理机构是指具备一定条件,经政府有关部门批准而依法拥有政府采购代理资格的社会中介机构。( )
A.
正确
B.
错误
【单选题】一女性患者,在分娩过程中突然呼吸困难,口唇及四肢末端发绀而死亡。尸检肺部血管内见角化上皮等物,此患者可能死亡的原因是
A.
血栓栓塞
B.
空气栓塞
C.
脂肪栓塞
D.
羊水栓塞
【单选题】An investment has the following cash flows. Should the project be accepted if it has been assigned a required return of 9.5%? Why or why not?
A.
yes; because the IRR exceeds the required return by about 0.39%.
B.
yes; because the IRR is less than the required return by about 3.9%.
C.
yes; because the IRR is positive.
D.
no; because the IRR exceeds the required return by about 3.9%.
【单选题】An investor with an investment horizon of six years buys a bond with a modified duration of 6.0, this investment has:
A.
no duration gap
B.
a positive duration gap
C.
a negative duration gap
【单选题】一女性患者,在分娩过程中突然呼吸困难,口唇及四肢末端发绀而死亡。尸检肺血管内见角化上皮等物,此患者可能的死亡原因是:
A.
血栓栓塞
B.
空气栓塞
C.
氮气栓塞
D.
羊水栓塞
E.
脂肪栓塞
【简答题】An investment has a NPV of 35,000 at 2% and -15000 at 8% . What is the approximate IRR
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