CEA 201 Full Exam Questions
400+ Questions & Verified Answers /Latest 2025
1. There is a tremendous variety of products, from single-chip microcomputers costing a
few dollars to supercomputers costing tens of millions of dollars that can rightly claim
the name "computer".
a. True
b. False:
True
2. The variety of computer products is exhibited only in cost.
a. True
b. False:
False
3. Computer organization refers to attributes of a system visible to the programmer.
a. True
b. False:
False
4. Changes in computer technology are finally slowing down.
a. True
b. False:
False
5. The textbook for this course is about the structure and function of computers.
a. True
b. False:
True
6. The number of bits used to represent various data types is an example of an
architectural attribute.
a. True
b. False:
True
7. Interfaces between the computer and peripherals is an example of an organizational
attribute.
a. True
b. False:
True
8. Historically the distinction between architecture and organization has not been an
important one.
, a. True
b. False
False
9. A particular architecture may span many years and encompass a number of different
computer models, its organization changing with changing technology.
a. True
b. False:
True
10. A microcomputer architecture and organization relationship is not very close.
a. True
b. False:
False
11. Changes in technology not only influence organization but also result in the
introduction of more powerful and more complex architectures.
a. True
b. False:
True
12. The hierarchical nature of complex systems is essential to both their design
and their description.
a. True
b. False:
True
13. Both the structure and functioning of a computer are, in essence, simple.
a. True
b. False:
True
14. A computer must be able to process, store, move, and control data.
a. True
b. False:
True
15. When data are moved over longer distances, to or from a remote device, the process
is known as data transport.
a. True
b. False:
False
16. Computer technology is changing at a __________ pace.
a. slow
b. slow to medium
c. rapid
d. non-existent: rapid
,17. Computer _________ refers to those attributes that have a direct impact on the logical
execution of a program.
a. organization
b. specifics
c. design
d. architecture:
architecture
18. Architectural attributes include __________ .
a. I/O mechanisms
b. control signals
c. interfaces
d. memory technology used:
I/O mechanisms
19. _________ attributes include hardware details transparent to the programmer.
a. Interface
b. Organizational
c. Memory
d. Architectural:
Organizational
20. It is a(n) _________ design issue whether a computer will have a multiply instruction.
a. architectural
b. memory
c. elementary
d. organizational:
architectural
21. It is a(n) _________ issue whether the multiply instruction will be implemented by a
special multiply unit or by a mechanism that makes repeated use of the add unit of the
system.
a. architectural
b. memory
c. mechanical
d. organizational:
organizational
22. A __________ system is a set of interrelated subsystems.
a. secondary
b. hierarchical
c. complex
d. functional:
hierarchical
23. An I/O device is referred to as a __________.
a. CPU
, b. control device
c. peripheral
d. register:
peripheral
24. When data are moved over longer distances, to or from a remote device, the process
is known as __________.
a. data communications
b. registering
c. structuring
d. data transport:
data communications
25. The _________ stores data.
a. system bus
b. I/O
c. main memory
d. control unit:
main memory
26. The __________ moves data between the computer and its external environment.
a. data transport
b. I/O
c. register
d. CPU interconnection:
I/O
27. A common example of system interconnection is by means of a
__________.
a. register
b. system bus
c. data transport
d. control device:
system bus
28. A _________ is a mechanism that provides for communication among CPU, main
memory, and I/O.
a. system interconnection
b. CPU interconnection
c. peripheral
d. processor:
system interconnection
29. _________ provide storage internal to the CPU.
a. Control units
b. ALUs
c. Main memory
400+ Questions & Verified Answers /Latest 2025
1. There is a tremendous variety of products, from single-chip microcomputers costing a
few dollars to supercomputers costing tens of millions of dollars that can rightly claim
the name "computer".
a. True
b. False:
True
2. The variety of computer products is exhibited only in cost.
a. True
b. False:
False
3. Computer organization refers to attributes of a system visible to the programmer.
a. True
b. False:
False
4. Changes in computer technology are finally slowing down.
a. True
b. False:
False
5. The textbook for this course is about the structure and function of computers.
a. True
b. False:
True
6. The number of bits used to represent various data types is an example of an
architectural attribute.
a. True
b. False:
True
7. Interfaces between the computer and peripherals is an example of an organizational
attribute.
a. True
b. False:
True
8. Historically the distinction between architecture and organization has not been an
important one.
, a. True
b. False
False
9. A particular architecture may span many years and encompass a number of different
computer models, its organization changing with changing technology.
a. True
b. False:
True
10. A microcomputer architecture and organization relationship is not very close.
a. True
b. False:
False
11. Changes in technology not only influence organization but also result in the
introduction of more powerful and more complex architectures.
a. True
b. False:
True
12. The hierarchical nature of complex systems is essential to both their design
and their description.
a. True
b. False:
True
13. Both the structure and functioning of a computer are, in essence, simple.
a. True
b. False:
True
14. A computer must be able to process, store, move, and control data.
a. True
b. False:
True
15. When data are moved over longer distances, to or from a remote device, the process
is known as data transport.
a. True
b. False:
False
16. Computer technology is changing at a __________ pace.
a. slow
b. slow to medium
c. rapid
d. non-existent: rapid
,17. Computer _________ refers to those attributes that have a direct impact on the logical
execution of a program.
a. organization
b. specifics
c. design
d. architecture:
architecture
18. Architectural attributes include __________ .
a. I/O mechanisms
b. control signals
c. interfaces
d. memory technology used:
I/O mechanisms
19. _________ attributes include hardware details transparent to the programmer.
a. Interface
b. Organizational
c. Memory
d. Architectural:
Organizational
20. It is a(n) _________ design issue whether a computer will have a multiply instruction.
a. architectural
b. memory
c. elementary
d. organizational:
architectural
21. It is a(n) _________ issue whether the multiply instruction will be implemented by a
special multiply unit or by a mechanism that makes repeated use of the add unit of the
system.
a. architectural
b. memory
c. mechanical
d. organizational:
organizational
22. A __________ system is a set of interrelated subsystems.
a. secondary
b. hierarchical
c. complex
d. functional:
hierarchical
23. An I/O device is referred to as a __________.
a. CPU
, b. control device
c. peripheral
d. register:
peripheral
24. When data are moved over longer distances, to or from a remote device, the process
is known as __________.
a. data communications
b. registering
c. structuring
d. data transport:
data communications
25. The _________ stores data.
a. system bus
b. I/O
c. main memory
d. control unit:
main memory
26. The __________ moves data between the computer and its external environment.
a. data transport
b. I/O
c. register
d. CPU interconnection:
I/O
27. A common example of system interconnection is by means of a
__________.
a. register
b. system bus
c. data transport
d. control device:
system bus
28. A _________ is a mechanism that provides for communication among CPU, main
memory, and I/O.
a. system interconnection
b. CPU interconnection
c. peripheral
d. processor:
system interconnection
29. _________ provide storage internal to the CPU.
a. Control units
b. ALUs
c. Main memory
