Seven people A, B, C, D, E, F and G sit in a row facing north (positions 1 to 7 from the left). C sits third from the left end. Exactly one person sits between A and C, and A sits at an extreme end. Only two people sit between A and D. E sits immediately to the right of D. B sits second from the right end. G is not adjacent to C. Who sits at the extreme right end?

Question

Accepted Answer

G. C=3. A at an end with one person between A and C means A=1. Two between A and D gives D=4, so E=5, B=6. Remaining seats 2 and 7 go to F and G; G cannot be next to C(3), so G=7, F=2. Order: A F C D E B G. Extreme right = G.

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