What does spreadsheet program allows a user to do? a. perform complicated calculations automatically b. deliver elegant presentation to a large audience easily c. organize, send, and retrieve e-mails quickly d. keep viruses from infecting their computers

The answer is A, for programs like Microsoft Excel.

The correct answer is letter A. Spreedsheet programs are designed to perform complicated calculations automatically by just inputting the numbers and setting formulas. Hope this answer helps. Good luck!

Solution: the categorization of functional and non-functional requirement are as follows: some of the more typical functional requirements include: • business rules• transaction corrections, adjustments and cancellations• administrative functions• authentication• authorization levels• audit tracking• external interfaces• certification requirements• reporting requirements• historical data• legal or regulatory requirementswhile,some typical non-functional requirements are: • performance – for example response time, throughput, utilization, static volumetric• scalability• capacity• availability• reliability• recoverability• maintainability• serviceability• security• regulatory• manageability• environmental• data integrity• usability• interoperability