Solved IB ACIO Question
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Q · Seating Arrangements (Linear, Circular and Rectangular / Triangular)medium · 45s
Five people P, Q, R, S, T are sitting in a row such that Q is third to the left of S and P is immediate right of T. Who is sitting at the extreme right?
TopicSeating Arrangements (Linear, Circular and Rectangular / Triangular)
Question Typemultiple choice
Difficultymedium
Marking+1 / −0.25
Test Duration30 min
Step-by-Step Solution
The complete worked solution.
Every step explained — no skipped algebra.
Q third to left of S means three places between them. P immediate right of T indicates they are adjacent. After placing, P sits at extreme right. Hence, Option A.
Final Answer: Option A — P