What is the differenents between science and technology? how are they releated?

The words science and technology can and often are used interchangeably. But the goal of science is the pursuit of knowledge for it's own sake while the goal of technology is to create products that solve problems and improve human life. Simply put, technology is the practical application of science.

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