Q.6 - 10 are based on the followingbar graph. Jack has a collection of books of different subjects. Heprepared the above bar graph using these books. Jack: I have total 32 Chemistry books and length of the bar of Chemistry books is 4 cm. It means 1 cm represents 8 books. Codi: If you had total 448 Chemistry books then length of the bar of Chemistry books would be 56 cm. Who is correct?

• A. Jack
• B. Codi
• C. Both are correct
• D. Both are partially incorrect
• E. None of these