Which of the following describes artificial intelligence?

Aims to give computers the ability to think like humans

What is a microprocessor?

A CPU contained on one integrated circuit

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Information and Software Technology - Revision

20 termsStudBud Administration1,010 plays

#Revision #IST #Computing

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Questions 20

Answers

1
Bias in collected data can be caused by:
Poorly written survey questions
Faulty equipment
All of the above
Poor decision on how and where data is collected
2
Which of the following describes artificial intelligence?
A computer system that is capable of learning
Gives an intelligent response using natural languages
Aims to give computers the ability to think like humans
To understand, learn and to control behavior in a new event
3
Which of the following does NOT affect the accuracy of data?
Out of date data
Mismatch of data
Bias data
Mistakes in entering the data
4
Which of the following checks the entry of data?
Check box
Data validation
Data verification
DBMS
5
What is a microprocessor?
A CPU contained on one integrated circuit
Part of the CPU that performs data calculations& comparisons
Temporary storage areas for small amounts of data
Another name for a personal computer
6
Which of the following is NOT a basic security method?
Backup
Firewall
Virus
Password
7
What R the commands to move or copy a block of text or graphic a short distance using a mouse?
Undo and Redo
Cut and Paste
Drag and Drop
Copy and Paste
8
Microsoft Windows, MAC OS and UNIX are examples of:
Operating System Software
Virus-Scanning Software
Utility Software
Custom Software
9
Evaluating a solution involves which of the following?
Maintaining the solution
Checking the solution
Producing the solution
Implementing the solution
10
A user gains access to a secure computer system without permission. This is an example of:
Piracy
A virus
Hacking
Theft
11
Which of the following strategies is the BEST protection against loss of data?
Regular backups
Installing antivirus software.
Use of usernames and passwords.
Use of usernames and passwords.
12
Which of the following is NOT an input device?
Mouse
Keyboard
CPU
Digital Camera
13
Installing a program such as Microsoft Word without purchasing a license is called:
Piracy
Plagiarism
EFTPOS
Copyright
14
Which of the following will help to prevent problems with your PC?
Clean the screen with a slightly damp cloth or paper towel
Turn the computer off when working inside the system unit
All of the above
Do not eat or drink near the computer
15
GUI stands for:
Graphical User Interface
Graphically Used Icon
Guarded Used Icon
Guarded User Interface
16
Which of the following will help to prevent problems with your PC?
Do not eat or drink near the computer
Clean the screen with a slightly damp cloth or paper towel
Turn the computer off when working inside the system unit
All of the above
17
Which of the following is a technique that uses a series of frames each representing an image?
Storyboard
Concept map
IPO table
Prototype
18
Which of the following licenses can be freely distributed and used?
Public domain
Shareware
Network license
Site license
19
Which term best describes the people who create software applications by writing computer code?
Operator
Systems Analyst
Programmers
Technician
20
In Robotics, which sensor is used to detect an object?
Light sensor
Touch sensor
Sound sensor
Ultrasonic sensor

Information and Software Technology - Revision Flashcards | StudBud

Information and Software Technology - Revision

20 termsStudBud Administration1,010 plays

#Revision #IST #Computing

Flashcards20 cardsFPractice quizPHost liveL

Questions 20

Answers

1
Bias in collected data can be caused by:
Poorly written survey questions
Faulty equipment
All of the above
Poor decision on how and where data is collected
2
Which of the following describes artificial intelligence?
A computer system that is capable of learning
Gives an intelligent response using natural languages
Aims to give computers the ability to think like humans
To understand, learn and to control behavior in a new event
3
Which of the following does NOT affect the accuracy of data?
Out of date data
Mismatch of data
Bias data
Mistakes in entering the data
4
Which of the following checks the entry of data?
Check box
Data validation
Data verification
DBMS
5
What is a microprocessor?
A CPU contained on one integrated circuit
Part of the CPU that performs data calculations& comparisons
Temporary storage areas for small amounts of data
Another name for a personal computer
6
Which of the following is NOT a basic security method?
Backup
Firewall
Virus
Password
7
What R the commands to move or copy a block of text or graphic a short distance using a mouse?
Undo and Redo
Cut and Paste
Drag and Drop
Copy and Paste
8
Microsoft Windows, MAC OS and UNIX are examples of:
Operating System Software
Virus-Scanning Software
Utility Software
Custom Software
9
Evaluating a solution involves which of the following?
Maintaining the solution
Checking the solution
Producing the solution
Implementing the solution
10
A user gains access to a secure computer system without permission. This is an example of:
Piracy
A virus
Hacking
Theft
11
Which of the following strategies is the BEST protection against loss of data?
Regular backups
Installing antivirus software.
Use of usernames and passwords.
Use of usernames and passwords.
12
Which of the following is NOT an input device?
Mouse
Keyboard
CPU
Digital Camera
13
Installing a program such as Microsoft Word without purchasing a license is called:
Piracy
Plagiarism
EFTPOS
Copyright
14
Which of the following will help to prevent problems with your PC?
Clean the screen with a slightly damp cloth or paper towel
Turn the computer off when working inside the system unit
All of the above
Do not eat or drink near the computer
15
GUI stands for:
Graphical User Interface
Graphically Used Icon
Guarded Used Icon
Guarded User Interface
16
Which of the following will help to prevent problems with your PC?
Do not eat or drink near the computer
Clean the screen with a slightly damp cloth or paper towel
Turn the computer off when working inside the system unit
All of the above
17
Which of the following is a technique that uses a series of frames each representing an image?
Storyboard
Concept map
IPO table
Prototype
18
Which of the following licenses can be freely distributed and used?
Public domain
Shareware
Network license
Site license
19
Which term best describes the people who create software applications by writing computer code?
Operator
Systems Analyst
Programmers
Technician
20
In Robotics, which sensor is used to detect an object?
Light sensor
Touch sensor
Sound sensor
Ultrasonic sensor