You are designing an ASP.NET Web application.
The Web application must meet the following requirements:
You need to recommend a data access strategy.
What should you recommend?

• A. Use WCF Data Services.
• B. Use SQL Server Service Broker.
• C. Use WCF Services.
• D. Use ASP.NET Web Services.

An ASP.NET Web application contains a class named Money. The Money class has properties named Value and Currency.
The Locals window of the Microsoft Visual Studio 2010 IDE currently displays the Value and Currency properties only when the Money object is expanded.
You have the following requirements:
Display the Value and Currency property values in the Locals window.
Display the property values without requiring the developer to expand the Money object.
You need to recommend an approach for modifying the Money class to meet the requirements.
What should you do?

• A. In the Value and Currency property setters, call the Debug.WriteLine() method.
• B. Apply the DebuggerDisplay attribute to the class.
• C. Modify the class to inherit from the LocalVariableInfo class. Override the IsPinned property to return true.
• D. In the constructor, create a new instance of the LocalsItemDescription class for each of the Value and Currency properties.

You are designing an ASP.NET Web application for online image editing.
Users can upload images to the Web application and edit those images by using utilities provided by the application. Some utilities are processor intensive and should be offloaded to a Graphics Processing Unit (GPU). Other utilities require the use of proprietary algorithms that must be performed on the server.
You need to design a solution for minimizing bandwidth usage and Web server response times during image processing, while providing a responsive application.
Which two approaches should you recommend? (Each correct answer presents part of the solution. Choose two.)

• A. Perform server-side image processing on the Web server
• B. Perform client-side image processing by using Microsoft Silver light.
• C. Perform client-side image processing by using ASP.NET AJAX.
• D. Perform server-side image processing on a dedicated server.

You are modifying an existing ASP.NET Web application. Each page of the Web application includes a navigation bar and a print button.
You have the following requirements:
You need to recommend an approach that meets the requirements.
Which two actions should you recommend? (Each correct answer presents part of the solution. Choose two.)

• A. Add the PrintingPermission attribute to the code-behind page class.
• B. Add an Onclick event handler to the print button to set the Response.ContentType property to style/print.
• C. In the header, add a style sheet tag that sets the media attribute to print.
• D. Add an OnClientClick event handler to the print button to call the window.print() function.