D. Screen response time of two seconds or less
B. Broker identification information
D. Parcel dimensions
F. Information about use of space on vehicles
D. Handling additional broker shipments
A:Airport
B. Flight
C. Customer
C. PerformanceCounter objects
D. All customers will try to place orders at the end of the mont
A. Use Microsoft .NET performance counters in the application
C. A table in the application's Microsoft SOL Server database
C. Implement ToolTips to provide information about all screen elements