- Which of the devices is designed to input information:
a)processor; b)printer; c)ROM; d)keyboard; e)monitor.
- The device for outputting textual information is:
a)keyboard; b)display screen; c)disk drive; d)mouse.
- A personal computer will not function if the: a)disk drive is disconnected:
a)disk drive; b)RAM; c)mouse; d)printer; e)scanner.
- For long-term storage of information is used:
a)RAM; b)processor;
c)external storage device; d)disk drive;
e)power supply.
- A computer is:
a)a device for working with texts;
b)an electronic computing device for processing numbers;
c) a device for storing information of any kind;
d) a multifunctional electronic device for working with information;
e) a device for processing analog signals.
- Mark the devices designed to input information into a computer
1)printer
2)microphone
3) mouse
4) processor
5) scanner
6) monitor
7) loudspeakers
8) keyboard
- Which programs are designed to process textual information?
A.Paint
B.Word
C.Calculator
- The extension txt, rtf, doc have:
A.executable files
B.graphic files
C.text files
- . What are bytes, kilobytes, megabytes, and gigabytes?
A) units of measurement of time
B) units of information are the correct answer
C) units of measurement of mass
- Representation of information using a sequence of zeros and units is called
A) digital coding
B) binary coding is the correct answer
C) information encryption
- Mark the forms of thinking:
A) inference
B) synthesis
C) analysis
- The process of cognition consisting in the creation and exploration of models is called…
a) designing
B) modeling
C) formalization
D) visualization
- Types of information models. Cross out the superfluous.
a) mixed
B) figurative
C) iconic
D) alphabetic
- What is not a model?
A) a stuffed animal
B) a photograph
C) a computer
D) a person
- You can perform the following operations on a text document…
A) text entry
B) inserting objects
C) text editing
D) text reduction
E) printing the document
F) playing video files
