Match List -1 with List-II: List - I (Operating system) List - II (Task) A.…
2025
Match List -1 with List-II:
List - I (Operating system) List - II (Task)
A. UNIX I. Assist users in system maintenance task
B. MS-DOS II. Mobile device
C. Android OS III. Single user operating system
D. Utility programs IV. Multi user operating system
Choose the correct answer from the options given below:
- A.
A-III, B-IV, C-I, D-II
- B.
A-I, B-II, C-IV, D-III
- C.
A-IV, B-III, C-II, D-I
- D.
A-III, B-I, C-II, D-IV
Attempted by 1540 students.
Show answer & explanation
Correct answer: C
Correct matching:
UNIX — Multi user operating system (IV). Reason: UNIX is designed to support multiple users running processes concurrently on the same system.
MS-DOS — Single user operating system (III). Reason: MS-DOS was developed for single-user personal computers and does not provide multi-user features.
Android OS — Mobile device (II). Reason: Android is an operating system built for smartphones and tablets (mobile platforms).
Utility programs — Assist users in system maintenance task (I). Reason: Utility programs are tools used for maintenance, diagnostics, and system management.
How to verify a matching:
Check whether the operating system supports multiple simultaneous users (multi-user) or is intended for a single user.
Identify the target platform: desktop/PC, mobile device, or utility/tool.
Decide if the item is an operating system or a set of maintenance tools (utility programs) and match accordingly.
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