Computer-Awareness MCQ For Bank Exams Questions and Answers

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Q131
The user of parity bit is for
  • A coding
  • B indexing
  • C error-detection
  • D None of these
Answer: Option C
Q132
The following are basic types of record access methods
  • A Sequential and random
  • B direct and immediate
  • C sequential and indexed
  • D on-line and real-time
Answer: Option A
Q133
Which of the following is input/output device ?
  • A monitors
  • B unched cards
  • C optical scanners
  • D all the above
Answer: Option D
Q134
The following magazine covers only the IBM PC and its compatibles
  • A Byte
  • B PC Magazine
  • C Personal Computing
  • D Interface Age
Answer: Option B
Q135
The word size of a microprocessor refers to:
  • A The number of machine operations performed/second
  • B The amount of information that can be stored/cycle
  • C The amount of information that can be stored in bytes
  • D None of these
Answer: Option B
Q136
The primary memory of a personal computer consists
  • A ROM only
  • B RAM only
  • C Both ROM and RAM
  • D Memory module
Answer: Option C
Q137
Microsoft Excel is
  • A Financial plannng package
  • B Electronic spreadsheet
  • C graphics package
  • D data-base management package
Answer: Option B
Q138
All the keys on the IBM PC keyboard repeat as long as one holds them down, these keys are known as
  • A Typermatic keys
  • B functional keys
  • C automatic keys
  • D alphabetic keys
Answer: Option A
Q139
Distrbuted data processing configuration centrally located computer is
  • A ring network
  • B spider network
  • C Hierachical network
  • D data control network
Answer: Option B
Q140
Communications device, combines transmissions from several devices into on line is
  • A Concentrator
  • B Modifier
  • C Multiplexer
  • D full-duplex line
Answer: Option C

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