Reasoning — CSIR Net PYQ (Question 49)
A Reasoning previous-year question (PYQ) from General Aptitude (CSIR Net). Read the question, check the correct answer, then practise the full topic.
Question 49 of 81 · 2.0 marks
An appropriate diagram to represent the relations between the categories KEYBOARD, HARDWARE, OPERATING SYSTEM and CPU is

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Correct answer: Option 3
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