You need to design a student registration database that contains several tables storing ac

Would you find out how many parts you need to design a well-structured answer to why should I hire you？

A.2 parts.

B.3 parts.

C.5 parts.

D.4 parts.

A．Connectthewirelessaccesspointstoadedicatedsubnet．AllowthesubnetdirectaccesstotheInternet，butnottothecompanynetwork．RequirecompanyuserstoestablishaVPNtoaccesscompanyresources

B．InstallInternetAuthenticationServicetodistributetheWEPkeystoallcomputersinthedomain

t handling a minimum of 18 hosts each. Which of the following network masks should you use？

A．225.225.224.0.

B．225.225.240.0.

C．225.225.255.0.

D．255.255.255.224

E．225.225.255.240

A. Add single DatePicker control to the design surface

B. Add single Calendar control to the design surface

C. Add single MediaElement control to the design surface to display a calendar

D. Add the appropriate Windows Forms references to the project references. Add a single Windows Forms DateTimePicker control to the design surface

rid control named dgStudents on the design surface of the MainWindow.xaml properties : FirstName and LastName. You create the following code segment in the constructor of...The DataGrid control displays the list of students unsorted.You need to ensure that the list of students is sorted by last name.Which code segment should you add to the click event handler of the Button control？（）

A.

B.

C.

D.

You are developing a Windows Presentation Foundation (WPF) application to play audio files. You add MediaElement mediaElement1 and a Button control named btnPlayAudio to the design surface. The MediaElement co.. audio file. The LoadedBehavior attribute is set to Manual.You add the following code to the main Window.You set the command of the button to MediaCommands.Play.You need to ensure that the application will play the audio file when the button is pressed.What should you add to constructor of the main window ？（）

A.

B.

C.

D.

rols of the Web sites. You need to make style changes to all of the Web sites on the Web server. You want to achieve this goal without having to edit the individual pages on each Web site.Which two actions should you perform？（）

A. Place a theme in the App_Themes directory under the application root directory.

B. Place a theme under an ASP.NETClientFiles folder under the ASP.NET installation directory.

C. Assign a theme by setting the ＜%@ Page Theme="..." %＞ directive to the name of the application theme.

D. Assign a theme by specifying the ＜pages theme="..."/＞ section in the Web.config file.

irst step is（）, where you investigate business processes and document what the new system must do to satisfy users. This step continues the investigation that began during the（）. You use the fact-finding results to build business models, data and process models, and object models. The deliverable for the systems analysis phase is the（）, which describes management and user requirements, costs and benefits, and outlines alternative development strategies. The purpose of the systems design phase is to create a physical model that will satisfy all documented requirements for the system. During the systems design phase, you need to determine the（）, which programmers will use to transform the logical design into program modules and code. The deliverable for this phase is the（）, which is presented to management and users for review and approval.

A.System logical modelingB.use case modelingC.requirements modelingD.application modeling A.systems planning phaseB.systems modeling phaseC.systems analysis phaseD.systems design phase A.system charterB.system scope definitionC.system blueprintD.system requirement document A.application architectureB.system data modelC.system process modelD.implement environment A.system architecture descriptionB.system design specificationC.system technique architectureD.physical deployment architecture

eb application. You define a number of properties that the user can set at design time. You need to group these properties in the Properties dialog box. In addition, you need to ensure that when users click on a particular property, they receive a short explanation of that property. The properties are shown in the exhibit. Which two actions should you perform？（）

A. Attach the Category attribute class to the controls class definition. Set its value to UserAddress. Mark the class as public.

B. Attach the Browsable attribute class to each property in the group. Set its value to True. Mark the property as private.

C. Attach the Category attribute class to each property in the group. Set its value to UserAddress. Mark the property as public.

D. Attach the Description attribute class to each property in the group. Set each value to a description of the given property.

E. Attach the DefaultProperty attribute class to each property in the group. Set each value to a description of the given property.

cation. You define a number of properties that the user can set at design time. You need to group these properties in the Properties dialog box. In addition, you need to ensure that when users click on a particular property, they receive a short explanation of that property. The properties are shown in the exhibit.Which two actions should you perform？（）

A.Attach the Category attribute class to the controls class definition. Set its value to UserAddress. Mark the class as public.

B.Attach the Browsable attribute class to each property in the group. Set its value to True. Mark the property as private.

C.Attach the Category attribute class to each property in the group. Set its value to UserAddress. Mark the property as public.

D.Attach the Description attribute class to each property in the group. Set each value to a description of the given property.

E.Attach the DefaultProperty attribute class to each property in the group. Set each value to a description of the given property.

Although interior design has existed since the beginning of architecture, its development 【21】______ a specialized field is really quite recent. Interior designers have become 【22】______ partly because of the many functions that might be 【23】______ in a single large building. There might be stores, theatres, restaurants, and other 【24】______ on the main floor or lower floors of building, while the upper floors might have hotel rooms, apartments, or business offices for many 【25】______ kinds of companies.

The importance of interior design becomes 【26】______ when we realize how much time we spend in places surrounded by four walls. Whether we need to be 【27】______ , we want our surroundings to be as attractive and comfortable as possible. We also expect each place to be appropriate 【28】______ its use. You would be shocked if the 【29】______ of your bedroom was suddenly changed to look like that 【30】______ a restaurant. And you 【31】______ feel right in a business office that looked like a school.

It soon becomes clear that the interior designer' s most important basic 【32】______ is the function of the particular space. For example, a theatre with poor sight lines, poor sound-shaping qualities, and too few 【33】______ and exits will not work for its 【34】______ , 【35】______ how 【36】______ it might be decorated. 【37】______ , for any kind of space, the designer needs to make various kinds of decisions. He or she must 【38】______ decoration of everything from the shape, textures, lighting, and 【39】______ to floor. 【40】______ addition, the designer must usually select furniture or design built-in furniture, according to the functions that need to be served.

【21】

A．into

B．with

C．on

D．as