When a mobile device moves from one operating cell to another, a soft handoff takes place between cells which requires connectivity to be dropped from the old cell before it can be reestablished with the new cell. a. True
b. False

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

Answer the lady gave a violent start and stared in bewilderment at my companion;

An active cell. a circular reference occurs when a cell in an excel 2010 worksheet refers to itself.