Basic IT

A. Clock
B. Nerve center
C. ICs
D. All of the above

A. Most micros use rigid disk storage devices rather than floppy disk drives.
B. A minicomputer can have more processing capability than a mainframe model
C. A microcomputer chip performs the arithmetic-logic and control functions of a microcomputer
D. ROM chips may be used in micros to permanently store program instruction

A. It will add to the content of the location
B. It will change the address of the memory location
C. It will erase the previous content
D. It will not be fruitful if there is already some data at that location

A. Accumulator
B. Control unit
C. Register unit
D. Memory

A. Dot-matrix printer
B. Laser Printer
C. Ink-jet printer
D. Daisy wheel printer

A. write protected
B. sectioned
C. deleted
D. partitioned

A. Byte
B. Word
C. Bit
D. Kilo Byte (KB)

A. Even beginners, untrained persons can safely handle them
B. it is important to understand the proper handling of each element and proper overall procedures must be followed
C. The negligent use of a computer system will almost always introduce time bombs into the system.
D. These are simple and easy to take care of

A. Storage capability
B. Accuracy
C. High Speed
D. Versatility

A. Computers process data with human intervention after the program has been fed
B. Computers have the built-in ability to obey different types of instructions.
C. All comparisons are made in the control section
D. The arithmetic-logic section of the CPU selects, interprets and executes the program steps.