Computer Basic Information Which of the following memories needs refresh? None of these DRAM All of these SRAM ROM None of these DRAM All of these SRAM ROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information _______ software allows users to perform calculation on rows and columns of data. Word processing Presentation graphics Database management system Electronic spreadsheet Word processing Presentation graphics Database management system Electronic spreadsheet ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The no of logical records in a physical record is Blocking factor Field Group Sector None of these Blocking factor Field Group Sector None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When you are working on a document on PC, where is the document temporarily stored? ROM CD-ROM CPU Flash Memory RAM ROM CD-ROM CPU Flash Memory RAM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following chips can be reprogrammed with special electric pulses? None of these ROM EEPROM PROM EPROM None of these ROM EEPROM PROM EPROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When customers of a Web site are unable to access it due to a bombardment of fake traffic, it is known as: Cracking A Trojan Horse A denial of service attack. A virus Cracking A Trojan Horse A denial of service attack. A virus ANSWER DOWNLOAD EXAMIANS APP
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