Home » Data Interpretation » Introduction to Data Interpretation » Question

Introduction to Data Interpretation

Direction: The following graph gives Sales, Expense and Capital of a company for a period of five years 1994 to 1998. Read the graph and answer the following questions.

  1. What was the average per annum increase in sales (in $ million) from 1994 to 1998?
    1. 50
    2. 60
    3. 80
    4. 100
Correct Option: C

According to given bar graph , we have
Total increase in sales from 1994 to 1998 = 100 - 200 + 200 + 300 = 400
Number of years = 5

Required average =
Total increase in sales from 1994 to 1998
Number of years

Required average =
100 - 200 + 200 + 300
= $ 80 billion
5



Your comments will be displayed only after manual approval.