POWER SYSTEM ANALYSIS AND DESIGN 7TH
EDITION TEST BANK 2026 QUESTIONS WITH
SOLUTIONS GRADED A+
◉ attributes. Answer: Standard DFD names that enter or leave a data
store
◉ balancing. Answer: Maintains consistency among a set of DFDs
◉ black box. Answer: A process symbol in a data flow diagram
◉ black hole. Answer: Process that has input, but produces no output
data flow
◉ business logic. Answer: Transforms data and produces required
results
◉ child diagram. Answer: The lower-level diagram on a DFD that has
been exploded
◉ context diagram. Answer: Top-level view of an information system
that shows its boundaries and scope
, ◉ control structure. Answer: server as building blocks for a process.
Control structures have one entry and exit point.
◉ data dictionary. Answer: A central storehouse of documentation for an
information system
◉ data element. Answer: Smallest piece of data that has meaning within
an information system
◉ data flow. Answer: Path for data to move from one part of an
information system to another
◉ data flow diagram. Answer: Uses symbols to show how a system
transforms input data into useful information
◉ data flow label. Answer: The data flow name as it appears on the
DFDs
◉ data repository. Answer: Storehouse of information that is also called
a data dictionary
◉ decision table. Answer: Logical structure that shows every
combination of conditions and outcomes
EDITION TEST BANK 2026 QUESTIONS WITH
SOLUTIONS GRADED A+
◉ attributes. Answer: Standard DFD names that enter or leave a data
store
◉ balancing. Answer: Maintains consistency among a set of DFDs
◉ black box. Answer: A process symbol in a data flow diagram
◉ black hole. Answer: Process that has input, but produces no output
data flow
◉ business logic. Answer: Transforms data and produces required
results
◉ child diagram. Answer: The lower-level diagram on a DFD that has
been exploded
◉ context diagram. Answer: Top-level view of an information system
that shows its boundaries and scope
, ◉ control structure. Answer: server as building blocks for a process.
Control structures have one entry and exit point.
◉ data dictionary. Answer: A central storehouse of documentation for an
information system
◉ data element. Answer: Smallest piece of data that has meaning within
an information system
◉ data flow. Answer: Path for data to move from one part of an
information system to another
◉ data flow diagram. Answer: Uses symbols to show how a system
transforms input data into useful information
◉ data flow label. Answer: The data flow name as it appears on the
DFDs
◉ data repository. Answer: Storehouse of information that is also called
a data dictionary
◉ decision table. Answer: Logical structure that shows every
combination of conditions and outcomes
