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Basic computer knowledge

Arithmatic operations _____________________________?

Arithmatic operations _____________________________?

A. involve matching one data item to another to determine if the first item is greater than, equal to or less than the other item
B. sort data items according to standard, predefined criteria in ascending order or decending order
C. use conditions with operators such as AND, OR and NOT
D. include addition, substraction, multiplication and division

Arithmatic operations _____________________________? Read More »

Basic computer knowledge

Computer programs are written in a high-level programming language; however, the human-readable version of a program is called _______________________?

Computer programs are written in a high-level programming language; however, the human-readable version of a program is called _______________________?

A. word size
B. source code
C. instructions set
D. cache

Computer programs are written in a high-level programming language; however, the human-readable version of a program is called _______________________? Read More »

Basic computer knowledge

The part of the CPU that accesses and decodes program instructions, and coordinates the flow of data among various system components is the___________________?

The part of the CPU that accesses and decodes program instructions, and coordinates the flow of data among various system components is the___________________?

A. Motherboard
B. ALU
C. Control unit
D. Megahertz

The part of the CPU that accesses and decodes program instructions, and coordinates the flow of data among various system components is the___________________? Read More »

Basic computer knowledge