Which of the following is a fixed cost for a company that sells greeting cards online and mails the printed cards to customers? A. The paper and glue to make the cards B. Hourly workers who assemble and ship the cards C. Packaging and shipping costs D. A paper cutting machine Please select the best answer from the choices provided A B C D Mark this and return

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