Solved IB ACIO Question
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Q · Basics of Computers Medium · 45s
What is the main circuit board that connects all components in a computer called?
TopicBasics of Computers
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.25
Test Duration200 min
Step-by-Step Solution
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The motherboard is the main circuit board that houses and connects components like the CPU, RAM, and other hardware.
Final Answer: Option C — CPU