Computer Basic Information The horizontal and vertical lines on a spreadsheet are called: Block lines Grid-lines Sheets Cells Block lines Grid-lines Sheets Cells ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is not true of immediate processing? All of these It can be used in an airline-reservation system It can occur with either sequential of direct-access files It is often used in real-time applications Transactions are processed shortly after a real-world event occurs All of these It can be used in an airline-reservation system It can occur with either sequential of direct-access files It is often used in real-time applications Transactions are processed shortly after a real-world event occurs ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A datum that indicates some important state in the content of input or output is Sibling Sequence Sentinel SIO None of these Sibling Sequence Sentinel SIO None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The first machine to successfully perform a long series of arithmetic and logical operations was: Mark I UNIVAC-I None of these ENIAC Analytic engine Mark I UNIVAC-I None of these ENIAC Analytic engine ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A reflective marker that indicates the end of the usable tape is FAX Optical mark reader End-of-tape End user None of these FAX Optical mark reader End-of-tape End user None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What does a system bus do? allows the user to communicate with the computer stores data and instructions carries out instructions connects various components within the computer None of these allows the user to communicate with the computer stores data and instructions carries out instructions connects various components within the computer None of these ANSWER DOWNLOAD EXAMIANS APP
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