Sunday

A row in a database table is referred to as?

A. attribute B. data item C. field D. record Correct Answer: Option D - record

3 years ago

The process of restarting the computer system is known as?

A. cold booting B. hard booting C. hot bathing D. warm booting Correct Answer: Option D - warm booting

3 years ago

The ASCII chart control characters using numeric codes ranging from?

A. 0 to 124 B. 0 to 125 C. 0 to 127 D. 0 to 128 Correct Answer: Option C…

3 years ago

The speed of data transfer in the computer can be determined in terms of?

A. protocols and bus speed B. bus speed and bus width C. bus width and storage media D. bus speed…

3 years ago

Which of the following components are data communication equipment?

I. Scanner ll. Hub lIl. Modem A. I and Il only B. I and lll only C. II and IIl…

3 years ago

Which of the following options is not an advantage of linear bus topology?

A. It requires less cable length B. It ensures easy casting C. Additional nodes can be connected easily D. Terminators…

3 years ago

The following components are network interconnecting devices EXCEPT?

A. hub B. modem C. router D. webcam Correct Answer: Option D - webcam

3 years ago

Which of the following network cables offers highest data transmission?

A. Coaxial B. Fibre optic C. Telephone line D. Twisted pair Correct Answer: Option A - Coaxial

3 years ago

The three levels of programming language?

A. assembly language, low level language and high level language, B. java, C language and pascal C. machine language low…

3 years ago

The following are relational operators in QBASIC?

A. < B. > C. # D. = Correct Answer: Option D - =

3 years ago