# Easy Bar Charts Solved QuestionData Interpretation Discussion

Common Information

Study the bar chart and answer the questions.

 Q. Common Information Question: 4/4 The percentage increases in sales from 2001 to 2002 was?
 ✖ A. 115% ✖ B. 128% ✔ C. 122% ✖ D. 118%

Solution:
Option(C) is correct

The percentage increase exhibited is:

$=\left[\dfrac{40 - 18}{18} × 100\right]\%$

= 122% approximately