搜题请搜索小程序“爱下问搜题”
问题 单项选择题

假设某公司今后不打算增发普通股，预计可维持2009年的经营效率和财务政策不变，不断增长的产品能为市场所接受，不变的销售净利率可以涵盖不断增加的利息，若2009年的可持续增长率是10%，该公司2010年支付的每股股利是0.55元，2010年年末的每股市价为16元，则股东预期的报酬率是（）。

A．12.87%

B．13.24%

C．12.16%

D．13.78%

答案

参考答案：D

解析：

可持续增长率即股利增长率为10%，则0.55×(1+10%)/16+10%=13.78%。

单项选择题

It should go without saying that the focus of UML is modeling. However, what that means, exactly, can be an open-ended question. (71) is a means to capture ideas, relationships, decisions, and requirements in a well-defined notation that can be applied to many different domains. Modeling not only means different things to different people, but also it can use different pieces of UML depending on what you are trying to convey. In general, a UML model is made up of one or more (72) . A diagram graphically represents things, and the relationships between these things. These (73) can be representations of real-world objects, pure software constructs, or a description of the behavior of some other objects. It is common for an individual thing to show up on multiple diagrams; each diagram represents a particular interest, or view, of the thing being modeled. UML 2.0 divides diagrams into two categories: structural diagrams and behavioral diagrams. (74) are u sed to capture the physical organization of the things in your system, i.e., how one object relates to another. (75) focus on the behavior of elements in a system. For example, you can use behavioral diagrams to capture requirements, operations, and internal state changes for elements.

A．Activity diagrams

B．Use-case diagrams

C．Structural diagrams

D．Behavioral diagrams
查看答案
单项选择题 案例分析题

冰壶运动起源于苏格兰，冰壶石来自苏格兰西海岸AilsaCraig岛的一个花岗岩采石场。右图为“岩石圈物质循环示意图”，字母表示各类岩石，数字序号表示各种地质作用。读图完成以下问题。

有关图3的叙述，正确的是（）

A.属于外力作用的环节只有③

B.可能寻找到化石的是D岩石

C.可能埋藏有石油的是C岩石

D.石灰岩经过④作用形成大理岩
查看答案