Computer Basic Information What is the number of bit patterns provided by a 7-bit code? 256 64 None of these 512 128 256 64 None of these 512 128 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which type of system puts the user into direct conversation with the computer through a keyboard? Real time processing None of these Batch processing Time sharing Interactive computer Real time processing None of these Batch processing Time sharing Interactive computer ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which memory is nonvolatile and may be written only once? RAM PROM RAM EE-ROM None of these RAM PROM RAM EE-ROM None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An Integrated Circuit (IC) is None of these An integrating device A complicated circuit Much costlier than a single transistor Fabricated on a tiny silicon chip None of these An integrating device A complicated circuit Much costlier than a single transistor Fabricated on a tiny silicon chip ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Viruses are called that because They can copy themselves and spread. Both A and B They are viruses None of these They can copy themselves and spread. Both A and B They are viruses None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following memory is volatile EPROM ROM RAM PROM EPROM ROM RAM PROM ANSWER DOWNLOAD EXAMIANS APP
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