POWER SYSTEM ANALYSIS AND DESIGN 7TH
EDITION FINAL PAPER 2026 QUESTIONS WITH
ANSWERS GRADED A+
◉ systems analysis and design. Answer: a step-by-step process for
developing high-quality information systems.
◉ information system. Answer: a combination of technology, people,
and data to provide support for business functions such as order
processing, inventory control, human resources, accounting, and many
more.
◉ systems analyst. Answer: a valued member of the information
technology department team who helps plan, develop, and maintain
information systems.
◉ system. Answer: a set of related components that produces specific
results.
◉ data. Answer: basic facts that are the system's raw material.
◉ information. Answer: data that has been transformed into output that
is valuable to users.
, ◉ An information system has five components:. Answer: 1. hardware:
everything in the physical layer of the information system.
2. software: the programs that control the hardware and produce the
desired information or results.
3. data: the raw material that an information system transforms into
useful information.
4. processes: the tasks and business functions that users, managers, and
information technology staff members perform to achieve specific
results.
5. people: stakeholders (those who have an interest in an information
system).
◉ server farm. Answer: a large concentration of servers working
together
◉ Moore's Law. Answer: The number of transistors on an integrated
circuit chip doubles about every 24 months (2 years).
EDITION FINAL PAPER 2026 QUESTIONS WITH
ANSWERS GRADED A+
◉ systems analysis and design. Answer: a step-by-step process for
developing high-quality information systems.
◉ information system. Answer: a combination of technology, people,
and data to provide support for business functions such as order
processing, inventory control, human resources, accounting, and many
more.
◉ systems analyst. Answer: a valued member of the information
technology department team who helps plan, develop, and maintain
information systems.
◉ system. Answer: a set of related components that produces specific
results.
◉ data. Answer: basic facts that are the system's raw material.
◉ information. Answer: data that has been transformed into output that
is valuable to users.
, ◉ An information system has five components:. Answer: 1. hardware:
everything in the physical layer of the information system.
2. software: the programs that control the hardware and produce the
desired information or results.
3. data: the raw material that an information system transforms into
useful information.
4. processes: the tasks and business functions that users, managers, and
information technology staff members perform to achieve specific
results.
5. people: stakeholders (those who have an interest in an information
system).
◉ server farm. Answer: a large concentration of servers working
together
◉ Moore's Law. Answer: The number of transistors on an integrated
circuit chip doubles about every 24 months (2 years).
