MCQ
Seven students A, B, C, D, E, F, G stand in a line. A is exactly in the middle. B is to the left of A. C is second to the right of A. D is at the right end. E is between B and A. F is not next to G. Who is at the left end?
Explanation
A is in position 4. C is in position 6. D is in position 7. E is between B and A, so E is in position 3 and B in position 2. F and G fill positions 1 and 5. F is not next to G, so F is at position 1 (left end) and G at position 5.