Read the given question and decide which of the following statements is sufficient to answer the question.
Question:
P, Q, R, S, T, and U are standing one behind the other in ascending order of their heights. Who's standing behind R?
Statements:
1. Q is the tallest and P is standing right in front of U.
2. P is standing behind T, who is standing behind S.
1
Only statement 2 is sufficient
2
Both the statements together are not sufficient
3
Both the statements together are sufficient
4
Only statement 1 is sufficient