table: 1-11253290-2
columns: #, Episode, Rating, Share, Rating/Share (18-49), Viewers (millions), Rank (timeslot), Rank (night), Rank (week)
Q: What is the lowest rank (night) for having viewers (millions) 5.25?
A: SELECT MIN Rank (night) FROM 1-11253290-2 WHERE Viewers (millions) = '5.25'