Neco 2022 Computer Studies Question 39

Practice objective / multiple choice question 39 from the 2022 Neco Computer Studies examination.

Neco 2022 Computer Studies Objective / Multiple Choice Medium Difficulty
Question 39 NECO • 2022 • COMPUTER_STUDIES • objective

A small office network consists of six workstations (A-F) and a central hub. Each workstation is connected to the hub (star). To improve redundancy, the network designer also connects each workstation to the workstation that is opposite it in the circular ordering A‑B‑C‑D‑E‑F‑A, forming three additional links (A‑D, B‑E, C‑F). (i) How many physical links are present in this hybrid topology? (ii) If the network were changed to a full mesh connecting all six workstations directly (without the hub), how many extra links would have to be added compared with the hybrid topology?

Answer Options

Correct Answer A. (i) 9 links; (ii) 6 additional links
B. (i) 10 links; (ii) 7 additional links
C. (i) 8 links; (ii) 5 additional links
D. (i) 12 links; (ii) 9 additional links
Correct Answer
A
Correct Option:
(i) 9 links; (ii) 6 additional links

About This Question

This is Neco 2022 Computer Studies Question 39. It is one of the objective questions from the 2022 Neco Computer Studies examination.

Difficulty level: Medium .

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