Computer Basic Information Firewalls are used to protect against ___ Fire Attacks Data Driven Attacks Unauthorised access Virus Attacks Fire Attacks Data Driven Attacks Unauthorised access Virus Attacks ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following chips can be reprogrammed with special electric pulses? PROM ROM EEPROM None of these EPROM PROM ROM EEPROM None of these EPROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What menu is selected to cut, copy, and paste ? Special File Tools Edit Special File Tools Edit ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Any type of storage that is used for holding information between steps in its processing is CPU None of these Internal storage Intermediate storage Primary storage CPU None of these Internal storage Intermediate storage Primary storage ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the number of bits needed for an address in a 4K memory? 12 4 8 None of these 16 12 4 8 None of these 16 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The basic unit within a computer store capable of holding a single unit of data is Store location ALU Control unit Register None of these Store location ALU Control unit Register None of these ANSWER DOWNLOAD EXAMIANS APP
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