Study the following barÂ diagram carefully and answer the questions. The bar graph given below shows the foreign exchange reserves of a country (inÂ million US $) from 1991 Â 1992 to 1998 Â 1999._x005F_x000D_ _x005F_x000D_ Ratio of the sum of foreign exchange during the years 1991Â-92, 1992Â-93, 1993-Â94 to that during the years 1995-Â96, 1996Â-97, 1997Â-98 is

Study the following barÂ diagram carefully and answer the questions

1.	Study the following barÂ diagram carefully and answer the questions. The bar graph given below shows the foreign exchange reserves of a country (inÂ million US $) from 1991 Â 1992 to 1998 Â 1999._x005F_x000D_ _x005F_x000D_ Ratio of the sum of foreign exchange during the years 1991Â-92, 1992Â-93, 1993-Â94 to that during the years 1995-Â96, 1996Â-97, 1997Â-98 is
A.	1.3159722222222
B.	1.4798611111111
C.	1.5777777777778
D.	2.1923611111111
Answer» D. 2.1923611111111