811 . In a 64- bit microprocessor, the term 64-bit refers to——?
- A. RAM speed
- B. CPU internal
- C. Logic unit size
- D. RAM size
- E. None
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বাংলাদেশ সেতু কর্তৃপক্ষ (সহকারী পরিচালক) 09-10-2020 || 2020
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812 . In a computer, after the booting process which file executes automatically?
- A. autoexec.bat
- B. config.sys
- C. command.com
- D. io.sys
- E. None of these
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813 . In a computer, folder opening is denied by who is of the following names?
- A. can
- B. com
- C. mak
- D. make
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সোনালী ও জনতা ব্যাংক - অফিসার(আইটি) - 02.10.2021
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814 . In a computer, which one of the following devices is capable of storing only a single bit?
- A. Keyboard
- B. CD-ROM
- C. Inductor
- D. Flip-flop
- E. None of these
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815 . In a computer text code convert letters into-
- A. Graphics
- B. Binary format
- C. Magnetic pulse
- D. Decimal numbers
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816 . In a memory-mapped I/O system, which one is not present?
- A. LDA
- B. IN
- C. ADD
- D. OUT
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বাংলাদেশ টেলিযোগাযোগ নিয়ন্ত্রণ কমিশন (উপ-সহকারী পরিচালক) 19-02-2021
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817 . In a plasma display, gas is electrified by gird of -
- A. Electronics
- B. Phosphate
- C. Electron
- D. Electrodes
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সোনালী ও জনতা ব্যাংক - অফিসার(আইটি) - 02.10.2021
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818 . In a Power Point Presentation animation can be repeated how many time-
- A. 2 to 5
- B. 2 to 10
- C. 1 to 5
- D. 1 to 20
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819 . In a spreadsheet, can help you make sense of a worksheet contents.
- A. Value
- B. Labels
- C. Formula
- D. Macros
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সোনালী ও জনতা ব্যাংক - অফিসার(আইটি) - 02.10.2021
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820 . In a spreadsheet, _____ can help you make sense of a worksheets content
- A. Formulas
- B. Labels
- C. Values
- D. Tables
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821 . In a spreadsheet program the---contains related worksheets and documents.
- A. formula
- B. column
- C. workbook
- D. all of these
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Officer (General) |-Sonali | Janata | Bangladesh Krishi_Bangladesh Development bank ২৪.০৫.২০১৯
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822 . In an Entity Relationship Diagram many-to-many relationship corresponds to a ________ in actual database.
- A. table
- B. field
- C. row
- D. primary key
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823 . In case of email , what is the elaboration of cc?
- A. carbon copy
- B. carbon circuit
- C. close content
- D. close contact
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824 . In computer systems what is "Trojan horse"?
- A. Virus
- B. Malware
- C. Worm
- D. Spyware
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সোনালী ও জনতা ব্যাংক - অফিসার(আইটি) - 02.10.2021
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825 . In computer terminology loT stands for-
- A. Internet of Technologies
- B. Internet of things
- C. Internet of Transmission
- D. Intranet of Techonologies
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তিতাস গ্যাস ট্রান্সমিশন অ্যান্ড ডিস্ট্রিবিউসন কো. লি.-সহকারী ব্যবস্থাপক-08-10-2021
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