Answer:
Option B
Explanation:
In zone S, the difference between the appeared candidates and the qualified candidates in various years is given below:
2005 → (4.2 - 2.4) = 1.8, 2006 → (7.4 - 3.3) = 4.1,2007 → (8.3 - 5.6) = 2.7.
2008 → (9.3 - 6.4) = 2.9, 2009 → (11.4 - 5.2) = 6.2, 2010 → (14.2 - 11.4) = 2.8
It was lowest in 2005 and second lowest in 2007.