Practice | Hashtable

Home > Practice > Data Interpretation > Bar Graphs > Miscellaneous

1. Study the following bar-graph carefully and answer the questions given below:

In which of the following pairs of years was the average export of pearls around Rs. 9 crores?

A. 2002 and 2003

B. 2003 and 2004

C. 2004 and 2005

D. 2005 and 2006

Solution:

\begin{aligned} Average export in 2003 and 2004 \\ = \frac{7.8 + 9.9}{2} crores \\ = \frac{17.7}{2} crores \\ = Rs. 8.85 crores \\ \approx Rs. 9 crores \end{aligned}

You must login to add comments. Login now.