The project team form. of organization confers both advantages and disadvantages. Disadvantages of the project form. include:A . Conflict in authority between project manager and functional managersB . Dual allegiance on part of team membersC . Complex pr

题目

The project team form. of organization confers both advantages and disadvantages. Disadvantages of the project form. include:

A . Conflict in authority between project manager and functional managers

B . Dual allegiance on part of team members

C . Complex prioritization of resources

D . Loss of developed procedures on project dissolution

E . All of the above

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1.You are the desktop administrator for Ezonexam, Inc. The company's network contains an intranet Web farm, which consists of three Web servers. The Web servers are named Ezonexam1, Ezonexam2, and Ezonexam3. Users access the Web farm by using the URL http://team.Ezonexam.com. The relevant portion of the network is configured as shown in the exhibit.Jack is a user in the company operations department. Jack uses Internet Explorer on this Windows 2000 Professional computer to access files that are located on the Web farm. Jack reports that when he attempts to access a file named Schedule.xls by using the URL http://team.Ezonexam.com/ops/schedule.xls, Internet Explorer displays the following error message: "DNS error or server not found".The network administrator informs you that the company DNS server is unavailable. However, Jack needs to access the Schedule.xls file immediately. You need to ensure that King can access the file by using Internet Explorer on his computer.Which URL should you instruct King to use?A．http://Ezonexam1/ops/schedule.xlsB．file://Ezonexam1/ops/schedule.xlsC．http://team.Ezonexam.com/ops$/schedule.xlsD．file://team.Ezonexam.com/ops/schedule.xls

2.有下列SQLSELECT语句：SELECT*FORM. 成绩表 WHERE 物理 BETWEEN 80 AND 90下列与该语句等价的是( )。A．SELECT*FORM. 成绩表 WHERE物理＜=90AND 物理＞=80B．SELECT*FORM. 成绩表 WHERE物理＜90AND 物理＞80C．SELECT*FORM. 成绩表 WHERE物理＞=90AND 物理＜=80D．SELECT*FORM. 成绩表 WHERE物理＞90 AND 物理＜80

3.We all said they were a perfect __________. However, their marriage did not last long.A.groupB.familyC.matchD.team

4.有如下SQL SELECT语句SELECT * FORM. 工资表 WHERE 基本工资<=2000 AND 基本工资>=1500下列与该语句等价的是A．SELECT * FORM. 工资表 WHERE 基本工资 BETWEEN 1500 AND 2000B．SELECT * FORM. 工资表 WHERE 基本工资 BETWEEN 2000 AND 1500C．SELECT * FORM. 工资表 WHERE 基本工资 FROM 1500 INTO 2000D．SELECT * FORM. 工资表 WHERE 基本工资 FROM 2000 INTO 1500

更多“The project team form. of organization confers both advantages and disadvantages. Disadvan ”相关问题

  • 第1题：

    [A] for

    [B] into

    [C] form.

    [D] against


    正确答案：B

  • 第2题：

    有如下SQL SELECT语句SELECT*FORM. 工资表 WHERE 基本工资<=2000 AND 基本工资>=1500下列与该语

    有如下SQL SELECT语句 SELECT*FORM. 工资表 WHERE 基本工资＜＝2000 AND 基本工资＞＝1500 下列与该语句等价的

    A．SELECT*FORM. 工资表 WHERE 基本工资 BETWEEN 1500 AND 2000

    B．SELECT*FORM. 工资表 WHERE 基本工资 BETWEEN 2000 AND 1500

    C．SELECT*FORM. 工资表 WHERE 基本工资 FROM1500 INTO 2000

    D．SELECT*FORM. 工资表 WHERE 基本工资 FROM 2000 INTO 1500


    正确答案：A
    解析：SQL查询语句中特殊运算BE- TWEEN．．．AND．．，的含义为“…和…之间”。BETWEEN…AND．．．是SQL查询语句中的一个特殊运算符，意思为“…和…之间”，相当与逻辑运算中的(A＞＝AND＞＝8，其中A＞B)，选项 B)中数值放置错误，选项

  • 第3题：

    有下列SQL SELECT语句： SELECT * FORM. 成绩表 WHERE 物理 BETWEEN 80 AND 90 下列与该语句等价的( )。

    A．SELECT * FORM. 成绩表 WHERE 物理＜=90 AND 物理 ＞=80

    B．SELECT * FORM. 成绩表 WHERE 物理 ＜90 AND 物理＞80

    C．SELECT * FORM. 成绩表 WHERE 物理＞=90 AND 物理＜=80

    D．SELECT * FORM. 成绩表 WHERE 物理＞90 AND 物理＜80


    正确答案：A
    解析：BETWEEN..AND...是SQL查询语句中的一个特殊运算符，意思为“...和...之间”，相当与逻辑与运算中的(A＞=AND＞=B，其中A＞B)。

  • 第4题：

    有如下SQL SELECT语句SELECT*FORM工资表WHERE基本工资<=2000 AND基本工资>=1500下列与该语句等价

    有如下SQL SELECT语句 SELECT*FORM工资表WHERE基本工资＜=2000 AND基本工资＞=1500下列与该语句等价的

    A．SELECT * FORM. 工资表 WHERE 基本工资 BETWEEN 1500 AND 2000

    B．SELECT * FORM. 工资表 WHERE 基本工资 BETWEEN 2000 AND 1500

    C．SELECT * FORM. 工资表 WHERE 基本工资 FROM 1500 INTO 2000

    D．SELECT * FORM. 工资表 WHERE 基本工资 FROM 2000 INT0 1500


    正确答案：A
    解析：SQL查询语句中特殊运算BETWEEN...AND...的含义为“…和…之间”。BETWEEN...AND...是SQL查询语句中的一个特殊运算符，意思为“…和…之间”，相当与逻辑运算中的(A＞=AND＞=B，其中A＞B，选项B中数值放置错误，选项C和选项D为语法错误。掌握VisualFoxPro中关系表达式及逻辑表达式运算符的含义。

  • 第5题：

    对于场景：一个公司负责多个项目，每个项目（Project）由一个员工（Employee）团队（ Team）来开发。下列UML概念图中，（41）最适合描述这一场景。

    A.图A

    B.图B

    C.图C

    D.图D


    正确答案：B
    本题主要考查类图和多重度的知识。在UML中，关联的多重度是指一个类的实例能够与另一个类的多少个实例相关联。它又称为重复度。多重度表示为一个整数范围n..m，整数n定义所连接的最少对象的数目，而m则为最多对象数（当不知道确切的最大数时，最大数用*号表示）。最常见的多重性有0..1、0..*、1和1..*。在本题中，根据题目的描述，我们不难看出有4个类，而且由描述“一个公司负责多个项目”可知，公司和项目两个类之间的关联是一种一对多的关联，即项目端是多端，这样就可以排除答案C，另外公司和项目之间并不是一种继承的关系，这样就可以排除答案D。而在A和B选项间，他们的区别就在于A的关联牵涉到了3个类，但其实这种表达方式是不存在的，而B选项中很好地表明了题目的意思，即一个项目由一个团队来开发，而团队中的成员个数至少是一个，或者是多个。

  • 第6题：

    以下选项中哪个选项是根路径的表达方法？

    A．D:/Program Files/.Net/Project1

    B．/root/.Net/Project1

    C．./home/.Net/Project1

    D．file://D:/Program Files/.Net/Project1


    root/.Net/Project1

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