Data Interpretation - Tables

Instructions:  

The following table shows the production of cars in a country from 1979 to 1984. Study it carefully and answer the questions

In which year, the production of all types of cars taken together was approximately equal to the average of the total production during the period?

11. In which year, the production of all types of cars taken together was approximately equal to the average of the total production during the period?

  • Option : C
  • Explanation : Average of the total production of all types of cars during the period

    = (74+71+75+90+80+86)/6

    = 476/6 = 79 1/3 = 80 approximately

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Instructions:  

The following table shows the production of cars in a country from 1979 to 1984. Study it carefully and answer the questions

In which year, the production of all types of cars taken together was approximately equal to the average of the total production during the period?

12. In which year, total production of cars of types A and B together was equal to the total production of cars of types C and D together?

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Instructions:  

The following table shows the production of cars in a country from 1979 to 1984. Study it carefully and answer the questions

In which year, the production of all types of cars taken together was approximately equal to the average of the total production during the period?

13. There was a continuous increase in production of cars of which type during the period 1979-84?

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Instructions:  

The following table shows the production of cars in a country from 1979 to 1984. Study it carefully and answer the questions

In which year, the production of all types of cars taken together was approximately equal to the average of the total production during the period?

14. The production of which of the following types of cars was 25% of the total production of all types of cars produced during the year 1983?

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Instructions:  

The following table shows the production of cars in a country from 1979 to 1984. Study it carefully and answer the questions

In which year, the production of all types of cars taken together was approximately equal to the average of the total production during the period?

15. The percent increase in total production of all types of cars in 1982 to that in 1981 was

  • Option : B
  • Explanation : % increase in total production of all types of cars in 1982 to that in 1981 = (15/75)*100 = 20
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