Question
A, B, C, D, and E sit in a row. A is not at an end, B sits immediately left of A, and C sits immediately right of A. Which three-person block is fixed?
Select an option. Your answer will be checked instantly.
Correct Answer: D. B-A-C
Explanation:
B must be immediately left of A and C immediately right of A.
The consecutive block is therefore B-A-C.
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