You are developing a Windows application by using Microsoft .NET Framework 4, Microsoft
Visual Studio 2010, and Microsoft SQL Server 2008. The application will store data in a
SQL Server database instance. You plan to use the Code Generation technology to develop
data entities. You need to ensure that the following requirements are met: When the
application runs, a database must be created if it does not already exist. When the database
schema changes, data entities must be added dynamically. Which data access technology
should you use?

You are developing a Windows application by using Microsoft .NET Framework 4 and
Microsoft Visual Studio 2010. The application will consume a Windows Communication
Foundation (WCF) service. The WCF service will provide data to the application. You plan
to use the ADO.NET Entity Framework to create a data model that will be used by the
application. Another development team makes changes to the WCF service data contract.
You need to ensure that changes made to the WCF service data contract do not require the
application to be recompiled. What should you do?

You are designing an application by using Microsoft .NET Framework 4 and Microsoft
Visual Studio 2010. You plan to design an instrumentation strategy for the application. You
need to ensure that the strategy meets the following requirements: Captures detailed
performance information. Enables or disables diagnostic messages by using an application
configuration option without requiring the application to restart. What should you design?

You are designing a complex and critical Windows desktop application by using Microsoft
.NET Framework 4 and Microsoft Visual Studio 2010. You plan to implement a logging
strategy for the application. You need to record all unexpected errors that occur in the
application. What should you do?

You are designing a Windows Presentation Foundation (WPF) application by using
Microsoft .NET Framework 4 and Microsoft Visual Studio 2010. During testing of the
application, you identify several bottlenecks by using Windows Task Manager and Windows
Performance Monitor. You need to recommend a system test strategy that will meet the
following requirements: Identify major application workloads. Identify the functions of the
application that are most impacted. Which testing strategy should you recommend?

You are designing a Windows application by using Microsoft .NET Framework 4. Remote
users have limited network connectivity. Users will not have write permissions to the local
file system. You plan to design the error logging strategy for the application. You need to
ensure that the application can collect error information. You also need to ensure that the
errors can be analyzed from a centralized location. What should you do?

You are developing an application by using Microsoft .NET Framework 4, The application
will be used by all employees of your company, Local file stores on the computers are
secure and inaccessible remotely. You need to design a remote monitoring strategy to
monitor the usage time of the application by each user. What should you do?

You are designing a Windows Presentation Foundation (WPF) application by using
Microsoft .NET Framework 4 and Microsoft Visual Studio 2010. You need to ensure that the
following requirements are met: All UI elements are labeled. All property values are
exposed. Keyboard navigation contains tab stops for all controls. The application functions
on high contrast displays. Which testing strategy should you recommend?

You are developing a Windows application by using Microsoft .NET Framework 4. You plan
to design a diagnostic logging strategy that will be used in a production environment. You
need to ensure that the strategy meets the following requirements: Enables or disables
diagnostic messages by using an application configuration option. Changes the level of
detail in the diagnostic messages without recompiling the application. Which class should
you use?

You are developing a Windows Presentation Foundation (WPF) application by using
Microsoft .NET Framework 4. You need to recommend a testing strategy to identify the
additional hardware resources that are necessary to support future projected growth. Which
testing strategy should you recommend?