Seven people, G, H, I, J, K, L and S, are sitting in a row facing North. Only five people sit between K and G. H sits to the immediate left of G. Only one person sits between H and S. L sits at some place to the left of J but at some place to the right of I. Who sits third from the left end of the line?

How many people are there in a group standing in a straight line, given that A and E are at the two ends and there are exactly 3 people between them?

A certain number of people are sitting in a row, facing North. Only eight people sit between R and P. Only two people sit to the left of Q. R sits third to the right of T. Only four people sit between P and Q. Only two people sit to the right of V. Only six people sit between T and V. If no other person is sitting in the row, then what is the total number of people seated?