HDD stands for
HDD stands for
		A. High Density Disk
B. Heavy Duty Diesel
C. Heating Degree Days
D. Hard Disk Drive
HDD stands for
		A. High Density Disk
B. Heavy Duty Diesel
C. Heating Degree Days
D. Hard Disk Drive
		A. Tab
B. Ctrl + K
C. Ctrl + h
D. All of above
Microprocessors as switching devices are for ___________generation computers?
		A. First Generation
B. Second Generation
C. Third Generation
D. Fourth Generation
____________is the measurement of things such as fingerprints and retinal scans used for security access?
		A. Biometrics
B. Bio measurement
C. Computer security
D. Smart weapon machinery
A. VDU
B. TV
C. Printer
D. Light pen
A(n)_____________is a set of programs designed to manage the resources of a computer, including starting the computer, managing programs, managing memory and coordinating tasks between input and output devices?
		A. application suite
B.compiler
C. input/output system
D. Operating system
E. None of these
Which of the following contains permanent data and gets updated during the processing of transactions?
		A. Operating System File
B. Transaction file
C. Software File
D. Master file