Direction: In the following question, a given question is followed by information in three statements. You have to find out the data in which statement (s) is sufficient to answer the question and mark your answer accordingly.
There is a group of five people named P, Q, R, S and T each of who resides in a floor whose number starts from 1 to 5 and each of them waking at a unique time (4 AM, 5 AM, 6 AM, 7 AM and 8 AM) but not necessarily in the same order.
When does the person residing below P wake up?
I. R resides on the 3rd floor between persons waking at 4 and 5 AM. P wakes up first among all.
II. T resides on the top floor. The guy in 1st floor wakes at 8AM. R wakes just before the guy in top floor wakes.
III. Q lives below P but not at 1st floor.