Question
Download Solution PDFA certain number of people are sitting in a row, facing north. B is sitting third to the right of C. No one is sitting to the left of C. Only four people are sitting between A and B. Only two people are seated to the right of D. Only four people are sitting between A and D. If no other person is sitting in the row, what is the total number of persons seated between C and D?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFAccording to the given information, a certain number of people are sitting in a row facing north whose arrangement is shown below,
1) B is sitting third to the right of C. No one is sitting to the left of C.
2) Only four people are sitting between A and B.
3) Only four people are sitting between A and D and only two people are seated to the right of D.
Thus, as per the above arrangement, there are 12 persons seated between C and D.
Hence, the correct answer is '12'.
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