The MS-Windows shortcut keys to initiate warm booting is?

3 years ago

A. Alt+ f4 B. Ctrl+ Alt + Del C. Ctrl+Esc D. Ctn +Shift + Del Correct Answer: Option B =…

The process of testing the logic of programs to ensure they give correct result is known as?

3 years ago

A. algorithm B. desk checking C. flowcharting D. table checking Correct Answer: Option C - flowcharting

The command line prompt of MS-DOS operating system is represented as?

3 years ago

A. C:> B. C:\ C. C:\> D. C\:> Correct Answer: Option B = C:\

The algebraic equation for the AND gate with input variables A and B is?

3 years ago

A. X = A.B B. X =A/B C. X= A-B D. X = A+B Correct Answer: Option A - X…

The conversion of readable data to unreadable codes in order to prevent unauthorised access is known as?

3 years ago

A. authentication B. encryption C. encoding D. decryption Correct Answer: Option B - encryption

A row in a database table is referred to as?

3 years ago

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

The process of restarting the computer system is known as?

3 years ago

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

The ASCII chart control characters using numeric codes ranging from?

3 years ago

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

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

3 years ago

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

Which of the following components are data communication equipment?

3 years ago

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