Computer Basic Information The number of records contained within a block of data on magnetic tape is defined by the blocking factor block definition record per block factor record contain clause None of these blocking factor block definition record per block factor record contain clause None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An adder in which the bits of the operands are added one after another is Serial adder Half-adder Full-adder All of these None of these Serial adder Half-adder Full-adder All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Computer virus is a ___ Hardware Freeware Software Bacteria Hardware Freeware Software Bacteria ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which one is not an input device ? Keyboard Scanner Speaker Mouse Keyboard Scanner Speaker Mouse ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information To delete an incorrect character in a document, ______ to erase to the right of the insertion point. Double click the right mouse Press the delete key Press the left mouse key Press the BACKSPACE key Double click the right mouse Press the delete key Press the left mouse key Press the BACKSPACE key ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The ALU of a computer responds to the commands coming from external memory primary memory None of these cache memory control section external memory primary memory None of these cache memory control section ANSWER DOWNLOAD EXAMIANS APP
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