A. Processing of grades B. Payroll processing C. Both a and b D. All of aboveRead More »
Computers with 80286 microprocessor is_______?
A. XT computer B. AT computers C. PS/2 computer D. None of aboveRead More »
Which of the following produces the best quality graphics reproduction______?
A. Laser printer B. Inkjet printer C. Plotter D. Dot matrix printerRead More »
What is the responsibility of the logical unit in the CPU of a computer______?
A. To produce the result B. To compare numbers C. To control flow of information D. To do math’s worksRead More »
The arranging of data in a logical sequence is called_______?
A. Sorting B. Classifying C. Reproducing D. SummarizingRead More »
Before a disk drive can access any sector record, a computer program has to provide the record’s disk address. What information does this address specify______?
A. Track number B. Sector number C. Surface number D. All of aboveRead More »
Today’s computer giant IBM was earlier known by different name which was changes in 1924. What was that name______?
A. Tabulator Machine Co. B. Computing Tabulating Recording Co. C. The Tabulator Ltd. D. International Computer Ltd.Read More »
Software in computer_______?
A. Enhances the capabilities of the hardware machine B. Increase the speed of the central processing unit C. Both of above D. None of aboveRead More »
The digital computer was developed primarily in________?
A. USSR B. Japan C. USA D. UKRead More »
Which of the following is not processing_______?
A. arranging B. manipulating C. calculating D. gatheringRead More »