Direction: The graph shows the production of food grains of a country in different yea$ Study the graph and answer the questions.
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The two consecutive years in which rate of change of production of food grains is minimum are
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- 1980 and 1981
- 1982 and 1983
- 1984 and 1985
- 1983 and 1984
Correct Option: A
It is obvious from the graph.
Year 1981 ⇒ 35 from 30 (Increase)
Year 1982 ⇒ 20 from 35 (Decrease)
Year 1983 ⇒ 25 from 20 (Increase)
Year 1984 ⇒ 15 from 25 (Decrease)
Year 1985 ⇒ 30 from 15 (Increase)
By calculating percentage, answer can be found.
Hence , required answer is 1980 and 1981 .