aptiquiz

COMPUTER QUIZ5

1.
An impact printer that uses an interchangeable, rotating printing unit for hard copy output is …….  



2.
Which of the following is used only for data entry and storage and never for processing?



3.
Which of the following are often used to ensure data has been accurately input to the computer?  



4.
Which of the following is used to insure the high quality of computer output?  



5.
The parity bit is added for ……  



6.
Which of the following interrupts has the highest priority?  



7.
 A device designed to read information encoded onto a small plastic card is?  



8.
Which key is used in combination with another key to perform a specific task?



9.
In which language is source program written?  



10.
The internet began with the development of?