When creating a professional presentation, how many typefaces are recommended at the most? a. only one b. two or three c. as many as you find relevant d. no more than five

I would say C. because you don't want the audience or the reader to be overwhelmed by all the fonts. I would say 2 fonts MAX.

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