Seven friends N, T, P, R, Q, G, and H are sitting in a row facing north but not necessarily in the same order. There are only two friends between T and R. G is sitting second to the left of N and R is sitting third to the right of T. H is sitting third to the right of P. Who is sitting immediate left of R?
Show Hint
When solving seating arrangement problems, always start by placing people with fixed relative positions and then use remaining clues to fill in the gaps.
We are given the following conditions:
1. There are two friends between T and R.
2. G is sitting second to the left of N.
3. R is sitting third to the right of T.
4. H is sitting third to the right of P.
Now, let’s arrange the friends using these clues:
Place T and R first: Since R is sitting third to the right of T, we can place them with two people in between.
Place G and N: G is sitting second to the left of N, so they should be positioned accordingly.
Finally, place H and P: H is sitting third to the right of P.
By arranging the seats carefully, we find that Q is sitting immediately to the left of R.
Thus, the person sitting immediate left of R is \( Q \).