1) In which of the following pairs of years was the average export of pearls around 9 crores? A) 2002 and 2003 B) 2003 and 2004 C) 2004 and 2005 D) 2005 and 2006 Answer: Option BExplanation:Average export in 2003 and 2004 = $\frac{7.8+9.9}{2}$ Crores = $\frac{17.7}{2}$ = 8.85 Crores = 9 Crores (nearly).