The joystick is mainly used for
Clicking the links on web pages
Drawing and playing computer games
Erasing of unwanted graphics
Typing of document in a word processor
Correct answer is B
No explanation has been provided for this answer.
Fourth generation computer application can execute the following operations except
Digging of drainages
Drainage channel design
Management of recreational facilities
Payroll management
Correct answer is A
No explanation has been provided for this answer.
Which of the following media involves point-to-point communication?
Radio
Satellite
Telephone
Television
Correct answer is C
No explanation has been provided for this answer.
The type of computer that counts in discrete form only is referred to as
Analog computer
Digital computer
Hybrid computer
Mainframe computer
Correct answer is B
No explanation has been provided for this answer.
Which of the following statements is true?
Data leads to information and information leads to knowledge
Data leads to knowledge and knowledge leads to information
Information leads to data and data leads to knowledge
Knowledge leads to information and information leads to data
Correct answer is A
No explanation has been provided for this answer.