环宇公司股票的历史收益率数据: 年 份 股票(%) 市场指数(%) 1 2 3 4

题型:问答题

问题:

环宇公司股票的历史收益率数据:

年 份 股票(%) 市场指数(%)

1

2

3

4

5

6

7

-14

23

17.5

2.0

8.1

19.4

18.2

-26.5

37.2

23.8

-7.2

6.6

20.5

30.6


要求:(1)运用回归分析法,计算环宇股票的β系数。
(2)计算环宇股票和市场收益率的平均值,并计算它们各自收益率的标准差。
(3)设环宇股票的收益率均值为投资环宇股票的必要报酬率,求无风险收益率。
(4)假设高盛公司股票的β系数是环宇股票的两倍,高盛公司目前的每股股利为1.2元/股,两年的预期增长率为30%,再后两年预期增长率为25%,将来转为正常增长,增长率为10%,计算高盛公司股票投资的价值。
(5)如果高盛公司股票目前股票的市价为90.1元,如果按目前的市价购买预期的收益率是多少

考点:注册会计师财务成本管理注册会计师财务成本管理
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编制与该项目相关的其他各种进度计划的依据或参考依据有( )。

A.子项目施工进度计划

B.单体工程施工进度计划

C.项目施工的年度施工计划

D.项目施工的季度施工计划

E.单体工程施工的成本控制进度计划

题型:问答题

直接作用于阀的回路叫做()

题型:问答题
Directions: For each blank in the following passage there are four words or phrases marked A,B,C, and D. Fill in each blank with the word or phrase that best fits the context.
When I was little, my family used to move frequently. Before I could even get acquainted with my schoolmates, my family was on the move again. I became very  36 because of this.
But a girl with dark skin and ling shiny hair changed me. Here best characteristics are her openness and   37 . She is always smiling, like a beautiful sunflower following the sun. without doubt I enjoyed being with her and soon we became good friends. As time went by, I   38 became a happy girl. But this joyful period didn’t last long. We were admitted to different colleges. I felt like I had gone back to my always-on-the-move childhood. I felt  39 and helpless and I was afraid that I would  40 her as my best friend. She stayed calm and said to me :“Rain, you can achiever more than I do, so  1 to your dreams and make a big effort! Real friendship doesn’t fade and we will be best friends forever.” Maybe she didn’t realize what a great  42 she was to me at that time.
However, it turned out that my concerns were well-founded(有根据的). I felt that the   43 between us was getting bigger and bigger. One day, she sent me a text message happily telling me that she had fallen in love with a handsome boy in her class.
I felt happy for her, but at the same time I was secretly worried about our friendship. I   44 her several times intending to tell her to think easefully about her relationship with the boy, but I got no more messages from her. I felt sad that perhaps our friendship would not   45 . I had almost given up hope until she visited me at my campus a week later. She looked   46 but was wearing the most beautiful smile. She gave me a big hug and said: “I’m sorry. I want to be myself and your friend forever!” We cried together, ignoring the people walking past. She told me her sad story, and we knew we had gone back to how it was before.
Now I firmly believer that distance and time can’t   47 you from a friend. If you care enough about each other, friendship never fades.
小题1:
A.silentB.aggressiveC.impatientD.greedy
小题2:
A.faithfulnessB.cheerfulnessC.quietnessD.kindness
小题3:
A.graduallyB.normallyC.frequentlyD.regularly
小题4:
A.scaredB.shabbyC.cold-heartedD.unreasonable
小题5:
A.leaveB.missC.loseD.abandon
小题6:
A.look forwardB.hold onC.get downD.give thought
小题7:
A.burdenB.exampleC.encouragementD.wonder
小题8:
A.differenceB.distanceC.misunderstandingD.complaint
小题9:
A.visitedB.messagedC.telephonedD.wrote
小题10:
A.negotiateB.developC.surviveD.accelerate
小题11:
A.cheerfulB.dynamicC.calmD.pale
小题12:
A.protectB.preventC.freeD.separate
题型:问答题

特种设备在投入使用前或者投入使用后______日内,特种设备使用单位应当向直辖市或者设区的市的特种设备安全监督管理部门______。登记标志应当置于或者附着于该特种设备的显著位置。

A.六十,登记

B.三十,登记

C.六十,备案

D.三十,备案

题型:问答题

肝性功能性肾衰竭

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