Quiz Submissions - Quiz #3 - Domain 3
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Domain 3 - Easy
Question 1 points
Symmetric multiprocessing .
Question options:
assigns multiple CPUs to perform the same task to ensure accuracy and eliminate
errors.
is used to run multiple copies of the same program.
reserves a CPU to work in dedicated mode for a single program.
hands work to individual CPUs as needed to serve multiple
programs.
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Question 2 points
can be used to violate the confidentiality of data by combining information from
multiple sources.
Question options:
Task-level Parallelism
Inference
Aggregation
Data Parallelism
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,Question 3 points
The basic tasks of an operating system include:
Question options:
selecting and controlling which virtual machines run in the CPUs
word processing, web browsing, managing email
memory management, process scheduling, controlling input/output for devices
testing hardware during power-on self test and booting the computer from the BIOS
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Domain 3:
Operating
Systems
Incorrect
Question 4 points
Encapsulation of processes can be used to .
Question options:
Prevent one thread from accessing resources allocated to another thread within the
process.
Prevent an attacker from inserting malicious instructions into the process.
ensure availability of the CPU by preventing processes from entering an infinite loop
state.
Prevent processes from accessing external resources such as Input/Output devices.
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Domain 3:
Process
Activity
Incorrect
Question 5 points
Which of the following is NOT a type of memory used by a computer?
, Question options:
Double data rate SDRAM
Extended data out DRAM
Synchronous Dynamic Random Access Memory (SDRAM)
Read Always Memory (RAM)
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Question 6 points
is the term used to describe a program when it is in memory and ready to run
(executing). Question options:
Thread
Task
Application
Process
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Question 7 points
The simple security rule is part of the Model for
security. Question options:
Noninterference
Bell-LaPadula
Graham-Denning
Harrison-Ruzzo-Ullman
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Question 8 points
The Windows operating system uses pagefile.sys to implement .
Question options:
redundancy for critical memory pages.
Submission View
Your quiz has been submitted successfully.
Domain 3 - Easy
Question 1 points
Symmetric multiprocessing .
Question options:
assigns multiple CPUs to perform the same task to ensure accuracy and eliminate
errors.
is used to run multiple copies of the same program.
reserves a CPU to work in dedicated mode for a single program.
hands work to individual CPUs as needed to serve multiple
programs.
Vie
w
Feedback
Question 2 points
can be used to violate the confidentiality of data by combining information from
multiple sources.
Question options:
Task-level Parallelism
Inference
Aggregation
Data Parallelism
Vie
w
Feedback
,Question 3 points
The basic tasks of an operating system include:
Question options:
selecting and controlling which virtual machines run in the CPUs
word processing, web browsing, managing email
memory management, process scheduling, controlling input/output for devices
testing hardware during power-on self test and booting the computer from the BIOS
Hide
Feedback
Domain 3:
Operating
Systems
Incorrect
Question 4 points
Encapsulation of processes can be used to .
Question options:
Prevent one thread from accessing resources allocated to another thread within the
process.
Prevent an attacker from inserting malicious instructions into the process.
ensure availability of the CPU by preventing processes from entering an infinite loop
state.
Prevent processes from accessing external resources such as Input/Output devices.
Hide
Feedback
Domain 3:
Process
Activity
Incorrect
Question 5 points
Which of the following is NOT a type of memory used by a computer?
, Question options:
Double data rate SDRAM
Extended data out DRAM
Synchronous Dynamic Random Access Memory (SDRAM)
Read Always Memory (RAM)
Vie
w
Feedback
Question 6 points
is the term used to describe a program when it is in memory and ready to run
(executing). Question options:
Thread
Task
Application
Process
Vie
w
Feedback
Question 7 points
The simple security rule is part of the Model for
security. Question options:
Noninterference
Bell-LaPadula
Graham-Denning
Harrison-Ruzzo-Ullman
Vie
w
Feedback
Question 8 points
The Windows operating system uses pagefile.sys to implement .
Question options:
redundancy for critical memory pages.
