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Introduction to Data Interpretation

Direction: The bar diagram below shows the production of potatoes (in quintals) from the year 2000 to 2006. Study the diagram and answer the following questions.

  1. Considering the average production during this period, the number of years in which the production is above average is :
    1. 1
    2. 2
    3. 3
    4. 4
Correct Option: C

As per the given bar graph ,
Sum of the production of potatoes = 1244 + 1085 + 720 + 1640 + 1240 + 1345 + 1560 = 8834
Number of given years = 7

Average production =
Sum of the production of potatoes
Number of given years

Average production =
8834
= 1262 quintals
7

Years of more than average production = 2003, 2005 and 2006 .
Hence , required answer is 3.



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