Direction: Study the following bar–diagram and answer the questions.
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The maximum difference in the units consumption between these two years has been found in the month of
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- August
- July
- October
- November
Correct Option: D
From the given bar diagram , we see that
In the month of July, Difference = Electric consumption in 2012 - Electric consumption in 2013
Difference = 600 – 550 = 50 units
In the month of August, Difference = Electric consumption in 2012 - Electric consumption in 2013
Difference = 700 – 500 = 200 units.
In the month of September, Difference = Electric consumption in 2012 - Electric consumption in 2013
Difference = 400 – 400 = 0 units.
In the month of October, Difference = Electric consumption in 2013 - Electric consumption in 2012
Difference = 350 – 300 = 50 units.
In the month of November, Difference = Electric consumption in 2012 - Electric consumption in 2013
Difference = 500 – 200 = 300 units
Hence , required month is November .
