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  9. Q148

ibps-rrb-os1 2015 · Question 148 of 194

The part of the CPU that accesses and decodes programme instructions, and coordinates the flow of data among various system components is the

  1. AALU
  2. BControl unitCorrect
  3. CMegabertz
  4. DMotherboard
  5. ENone of these

Answer: B. Control unit

Official answer key verified. Detailed explanation coming soon.

Source: IBPS RRB Scale I Officer PO Exam 2015 Solved Paper (educationobserver.com) · memory-based

← Q147View full paper (194 questions)Q149 →

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