Question
Who sits second the left of A? I. Eight
friends are sitting around a circular table four facing towards the center and four facing away from the center such that no two people facing in the same direction are sitting adjacent to each other. A sits second to the left of G who sits fourth to the right of B. F and H are the immediate neighbours of A and face outside. II. Eight friends are sitting around a circular table such that friends sitting alternately are facing in the same direction (away from the center or towards the center). A, B, G and E face towards the center and C, D, F, H face away from the center. Each of the questions given below has one question and two statements marked I and II.  You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and give answer.Solution
From 1, we know that, people sitting adjacent to each other face in opposite directions. Thus, if neighbours of A face outside, A faces inside. Also, A sits second to the left of G thus G also faces inside and by placing B such that G sits fourth to the right of B, we get the following arrangement. 
From II, we know that A, B, G and E face towards the center and C, D, F, H face away from the center, but do not know their placements and position.
90     211     67     236     ?     265
...62 123 214 341 ? 727
...12 3 15 ? 153 756
...9999 6666 ? 2962.66 1975.11 1316. 74
...5 11 32 65 ? 389
...123   125   129   132   ?   145
16 18 14 20 12 ?
...28         57           172           689          ?              20677
...41 48 89 137 226 ?
...171, 173, 183, 213 , ‘?’, 411, 633.
