You are designing a SharePoint 2010 application and a Web application. You need to design a security model for the application that requires users to be authenticated through the Windows Live ID service without using a custom provider. Which type of authentication should you recommend?

• A. NTLM
• B. Kerberos
• C. Claims-based authentication
• D. Forms-based authentication

You are designing a SharePoint 2010 application that stores information about each machine in a factory.
This information includes an inventory of parts, the machine's maintenance history, and a document library of repair manuals for each machine in Microsoft Word format. The application must:
*Establish links between the factory machine data, the machine part inventory, the maintenance history, and the repair manuals to allow the display of additional fields from the other lists.
.Enforce relational integrity between the data to create custom views for various business users.
.Allow nontechnical users to update the individual list data and views, as well as to update the manuals.
.Enforce relationships that allow cascade deletes of items from the machine parts list when items are
deleted from the machine list, but prevent data in the machine parts list from being orphaned. You need to design a data
access plan that meets all these requirements and allows all data to be managed within the SharePoint system.
Which plan should you recommend?

• A. Create tables in Microsoft SQL Server for each set of inventories. Create relationships with primary and foreign keys linking the tables. Store machine part manuals in a SharePoint document library and use event receivers to synchronize data in the lists and libraries.
• B. Use SharePoint 2010 lists and document libraries to store data. Create a custom workflow to update information in the lists and document libraries.
• C. Create tables in Microsoft SQL Server for each set of inventories. Create relationships with primary and foreign keys linking the tables. Use Business Connectivity Services (BCS) to connect SharePoint 2010 lists to these tables to manage the data.
• D. Use SharePoint 2010 lists and document libraries to store data. Create relationships using lookup fields and relationship joins between the lists and document libraries.

You are designing a site on SharePoint 2010. You need to design the site so that it meets the following requirements: *Contributors must be able to use the SharePoint user interface to add, remove, and delete Web Parts only in a Web Part zone named Your Web Parts. .Only site collection owners may add, remove, and delete Web Parts in a Web Part zone named Required Web Parts. Which approach should you recommend?

• A. Create a Web Part page with a Web Part zone named Your Web Parts that does not allow customizations. Create a Web Part zone named Required Web Parts that allows customizations.
• B. Create a page layout with a Web Part zone named Your Web Parts that allows customizations. Create a Web Part zone named Required Web Parts that allows customizations.
• C. Create a page layout with Web Part zones that do not allow customizations and grant contributors full control to the site collection.
• D. Create a page layout with a Web Part zone named Your Web Parts that allows customizations. Create a Web Part zone named Required Web Parts that does not allow customizations with the desired Web Parts preloaded.

You are designing a custom administrative timer job for a SharePoint 2010 farm. You need to design a
storage
plan for the program configuration data that meets the following requirements:
*The configuration data in the storage location must control the program logic for the timer job.
.The storage location must allow the configuration information to be saved and modified as the timer job
parameters change.
.The storage location must require administrative access to modify the program logic.
.The storage method must support farm-scoped timer jobs.
Which object class should you use to create the storage location?

• A. The SPWebConfigModification class in in the web.config file
• B. The SPPersistedObject class in the hierarchical object store
• C. The Configuration Section class in the web.config file
• D. The SPWeb class in the site collection property bag

You are designing a SharePoint 2010 application that has 24 lists. The application has the following characteristics: *Some lists contain only Single line of text columns, while other lists have complex column types such as Person or Group and External Data. .Each list contains 10,000 or more records. Your design needs to limit the number of items in a single database operation to 2,500. Which approach should you recommend?

• A. Set the Number of groups to display per page property of the Group By option to 2,500 items.
• B. Set the List View Lookup Threshold option to 2,500 items.
• C. Set the List View Threshold option to 2,500 items.
• D. Set the Number of items to display property of the Item Limit option to 2,500 items.