Q.1. Errors in computer results could be due to -----------.
(1) encoding of data (2) transmission of data
(3) manipulation of data (4) all of the above
(5) none of above
Q.2. Terminal is a __________.
(1) device used to give supply to a computer
(2) Point at which data may leave or enter the computer
(3) ending point in a program
(4) point where wires are interconnected
(5) an input/output device
Q.3. A computer programmer _____ .
(1) enters data into computer
(2) writes programs
(3) changes flow chart into instructions
(4) provides solutions to complex problems
(5) does total planning and thinking for a computer
Q.4. Pickup wrong definition-
(1) Off line - is a system peripheral equipment not controlled by CPU
(2) Online - is system in which peripheral equipment is in direct contact with CPU
(3) Peripherals - are hardware under the control of CPU, like punched card readers, tapes, drums, disk, output devices
(4) PL/I is the acronym Peripheral Listing /Index
(5) Program or routine is a set sequence of instructions given to computer for problem solving
Q.5. To select text by shading as you drag the mouse arrow over the text.
(1) clip art (2) highlight (3) fetch (4) decode (5) None of these
Q.6. The main computer that stores the files that can be sent to computers that are networked together
(1) clip art (2) mother board (3) peripheral (4) file server (5) None of these
Q.7. Another name for a computer chip ---------.
(1) execute (2) micro chip (3) microprocessor
(4) select (5) Motherboard
Q.8. To carry out an instruction ________.
(1) decode (2) select (3) highlight (4) execute (5) None of these
Q.9. Hardware devices that are not part of the main computer system and are often added later to the system.
(1) peripheral (2) clip art (3) highlight (4) execute (5) None of these
Q.10. Main circuit board in a computer ______.
(1) decoder (2) highlight (3) select (4) mother board (5) Bus
Answers
Answers
Q.1.(4) Q.2.(2) Q.3.(5) Q.4.(4) Q.5.(2) Q.6.(4) Q.7.(2) Q.8.(4) Q.9.(1) Q.10.(4)
