MCSD.NET - 70-300 Exam Question:
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Explain The Web application used by Business Planners generates many types of reports. One type
displays billing information over specified timeframes. The other selects a lawyer and a timeframe
and the report displays the average number of minutes billed by that lawyer per day and the
average number of minutes billed to each client per day over that timeframe. You must ensure
that this report is generated with a minimum network traffic. What should you do?
A. Use Microsoft SQL Server indexes to optimize the data calculations
B. Implement the calculations in a business layer class
C. Implement the calculations in a data layer class
D. Use Microsoft SQL Server stored procedures for the data calculations

Answer:

D. Use Microsoft SQL Server stored procedures for the data calculations

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Suppose You are analyzing the feasibility of your solution. You need additional information to decide
whether the solution is technically possible. Which additional information do you need?
A. A copy of the existing timesheet application
B. A prototype of the Web application that will be used by Team Leads and Business Planners
C. A list of the different models of Windows CE devices that need to be supported
D. API information and requirements related to integration with the billing application

Suppose You need to implement online interactive user assistance for the new reservation application.
What should you do?
A. Create a manual that can be downloaded from the Web site
B. Create a compiled help module and use context-sensitive help for all screen elements
C. Implement ToolTips to provide information about all screen elements
D. Use the ALT attribute to provide a short textual description for all images and audio files.