Data Processing Questions and Answers
Data Processing questions to test candidates’ acquisition of basic skills of data processing and knowledge in the application of ICT in facilitating business transactions and education.
Data Processing questions to test candidates’ acquisition of basic skills of data processing and knowledge in the application of ICT in facilitating business transactions and education.
Which of the following devices would not transmit signals from one point to another?
Telephone line
Modem
Fibre optics
Coaxial cable
Correct answer is B
No explanation has been provided for this answer.
The following are advantages of networking except
Spamming
Sharing of resources
Communication
Backup
Correct answer is A
No explanation has been provided for this answer.
The media which enable electromagnetic signals to be transmitted through free space is known as
Unguided media
Intranet
Guided media
Ethernet
Correct answer is A
No explanation has been provided for this answer.
At what stage of information processing is data validtion carried out?
Data analysis
Data collection
Data processing
Data summarization
Correct answer is A
No explanation has been provided for this answer.
Stages in data processing cycle includes the following except data
Collation
Gathering
Parsing
Processing
Correct answer is C
No explanation has been provided for this answer.