Computer Engineering MCQs
Computer Engineering MCQs
Answer these 20 Computer Engineering MCQs and assess your grip on the subject of Computer Engineering.
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1: What is abstraction?
A. Removing detail of something to focus on a subset of the features without confusing details.
B. The description of something in detail
C. Adding of detail to something
D. Combination of two or more elements
2: What is the definition of "Address"?
A. The contents of a file
B. An internet connection
C. The specification of a computer
D. A location in memory or identifying a particular piece of memory
3: What type of modeling is Agent Based Modeling?
A. Data mining
B. Machine learning
C. Predictive modeling
D. Simulation of the real world
4: An Agent is best defined as:
A. Computer software
B. Independent acting sections of code and data that represent active interacting pieces of a model or system.
C. A computer virus
D. Instructions for operating a system
5: What is an algorithm?
A. A set of instructions for accomplishing a task that when executed will terminate.
B. A set of instructions for accomplishing a goal that when executed will never terminate
C. A set of instructions for accomplishing a task that when executed will never terminate
D. A set of instructions for accomplishing a task that requires no instruction
6: In the tag, the ____ attribute specifies the filename of the java class file.
A. File
B. Filename
C. Code
D. Class
7: In the dac model, ____________________ can create and access their objects freely.
A. Owners
B. End user
C. Administrator
D. Custodian
8: In the lab, you installed the __________ feature on a remote domain controller.
A. Windows Server Backup
B. Disaster Event Backup
C. Active Directory
D. Business Impact Analysis
9: In the music industry, ________ are considered a newer substitute for cd-based music stores.
A. Internet music services
B. Business processes
C. Spreadsheets
D. Cassette
10: The elimination of intermediate organizations between the producer and the consumer is called _____
A. E-tailing
B. Disintermediation
C. Analytical crm
D. Online marketplaces
11: The encryption keypair is stored in __________ in the users account.
A. ASCII format.
B. Hash codes.
C. Binary format
D. Clear text.
12: The erm forms the basis of a(n) ___________________________________.
A. . keys. In the relational model, ...
B. The 1NF has a composite PK.
C. Characteristics of entities.
D. READ IT FROM TEXTBOOK PDF
13: The fact that column b is functionally dependent on column a can be written as ____.
A. A--->B
B. 3NF
C. Primary key
D. Candidate key
14: Optical fiber cords use two strands ________.
A. For full-duplex transmission.
B. Physical and data link
C. Both wireless access points and voice over IP telephones
D. None of these
15: Instead of using the if-then-else rules that expert systems use, _____ use patterns.
A. Artificial neural networks
B. Knowledge acquisition facility
C. Expert systems
D. None of these
16: It is considered best practice to __________ prior to encrypting with bitlocker.
A. Empty all items from the recycle bin
B. Make a backup of your data or disk drives
C. Unlock all encrypted files throughout the domain
D. Remove all disk drives from systems with removable drives
17: The c-string company[12] can hold ________.
A. Twelve characters
B. Thirteen characters
C. Eleven characters and the null terminator
D. Twelve characters and the null terminator
E. None of the above
18: The children's online privacy protection act (coppa) focuses on ________.
A. Operations regarding​ children's toys
B. Applying safety ratings to​ children's toys
C. Prohibiting children from using news sites
D. Parental permissions
E. Online sales to children
19: The crows feet notation on an erd is a type of _______ constraint.
A. Cardinality ​relationship ​
B. Many ​multiplicity
C. Cardinality.
D. None of these
20: It is relatively simple to multiplex four sts-12 signals into one ____ signal.
A. Sts-24
B. Sts-53
C. Sts-52
D. STS-48
21: The clearance volume of a compressor cylinder is the ____.
A. Increases as the compression ratio increases
B. Increases as the compression ratio decreases
C. Decreases as the compression ratio increases
D. Remains the same as the compression ration decreases
22: In january 2004, the u.s. ____ law went into effect.
A. CAN-SPAM
B. CRAM-SPAM
C. END-SPAM
D. SCRAM
23: In july ____, ansi/iso standard c++ was officially approved.
A. 1996
B. 1998
C. 1999
D. 2000
24: In an inheritance relationship, the __________ is the general class.
A. Derived class
B. Super class
C. Dependent class
D. Child class
25: In ascii, the number 1,234,567,890 requires ____ bytes of storage.
A. Eight
B. Nine
C. Ten
D. Twelve
26: A strong advocate of the singularity concept is ____.
A. Bill Gates
B. Steve Wozniak
C. Ray Kurzweil
D. Al Gore
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