[Solved] Which statement correctly describes the operating system? — Ans: It controls hardware and software operations | Computer Aptitude

Computer Aptitude - Operating Systems

Which statement correctly describes the operating system?

AIt controls hardware and software operations

BIt is only used to browse the internet

CIt stores data permanently

DIt works only when applications run

Step-by-Step Solution

Step 1: Understand OS scope
The OS controls both hardware and software activities.
Step 2: Select the accurate statement
Only option A reflects this role.
Final Answer:
It controls hardware and software operations → Option A
Quick Check:
System control exists even without applications running ✅

Quick Trick: OS always stays active once system starts.

Common Mistakes:

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