- The arranging of data in a logical sequence is called
A) Sorting
B) Classifying
C) Reproducing
D) Summarizing - What is the responsibility of the logical unit in the CPU of a computer?
A) To produce result
B) To compare numbers
C) To control flow of information
D) To do math’s works - Abacus was the first
A) electronic computer
B) mechanical computer
C) electronic calculator
D) mechanical calculator - If in a computer, 16 bits are used to specify address in a RAM, the number of addresses will be
A) 216
B) 65,536
C) 64K
D) Any of the above - Instructions and memory address are represented by
A) Character code
B) Binary codes
C) Binary word
D) Parity bit - The terminal device that functions as a cash register, computer terminal, and OCR reader is the:
A) Data collection terminal
B) OCR register terminal
C) Video Display terminal
D) POS terminal - A set of flip flops integrated together is called ____
A) Counter
B) Adder
C) Register
D) None of the above - People often call ______ as the brain of computer system
A) Control Unit
B) Arithmetic Logic Unit
C) Central Processing Unit
D) Storage Unit
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