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问题 选择题

19世纪80年代，德国政府相继颁布了一系列法令，如《疾病社会保险法》、《工伤事故保险法》和《老年和残障社会保险法》等，建立起世界上第一个最完整的社会保险体系。德国取得这一成就的决定性因素是

A．国家统一

B．君主立宪政体的确立

C．工业革命的推动

D．法制的完善

答案

答案：C

单项选择题

测量500~1000V电气设备或回路的绝缘电阻时，应采用（）V兆欧表。

A.380 

B.500 

G.1000 

D.2500
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单项选择题

The following information applies to World Turn Co.: 10% rate of interest on newly issued bonds. 7% growth rate in earnings and dividends. The last dividend paid was $ 0.93. Shares sell for $16. Stock’s beta is 1.5. Market risk premium is 6%. Risk-free rate of interest is 5%. The firm is in a 40% marginal tax bracket. If the appropriate risk premium relative to the bond yield is 4%. World Turn’s equity cost of capital using the dividend discount model (DDM) and the capital asset pricing model (CAPM), is closest to:DDM CAPM ①A. 13.2% 6.5%②B. 12.8% 14.0%③C. 13.2% 14.0%（）

A．① 

B．② 

C．③
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