Question : Study the bar graph and answer the question.

The ratio of the number of neon lamps having a life of 900 hours or more to the number of lamps having a life of fewer than 700 hours is:

Option 1: 25 : 21

Option 2: 8 : 9

Option 3: 6 : 7

Option 4: 7 : 8

Question : Study the bar graph and answer the question.

The number of neon lamps having a life of 600 hours or more but less than 800 hours is what percentage of the total number of neon lamps having a life of 800 hours or more?

Option 1: 66.67%

Option 2: 67.50%

Option 3: 69.25%

Option 4: 68.75%

Question : Study the bar graph and answer the question.

The number of neon lamps having a life of 500 hours or more but less than 800 hours is:

Option 1: 180

Option 2: 305

Option 3: 270

Option 4: 225

Question : The given bar graph shows the number of students of two schools over six years.
 
In the bar graph, in which year is the absolute difference between the students from schools A to B, the maximum?

Option 1: 2012

Option 2: 2011

Option 3: 2013

Option 4: 2010

Question : Study the given bar graph and answer the question that follows.
The bar graph displays the number of bicycles produced at a factory from 1998 to 2002.

What was the average number of bicycles produced at the factory per year from 1998-2002?

Option 1: 940

Option 2: 960

Option 3: 920

Option 4: 880

Question : Study the given bar graph to answer the following question. The bar graph shows the length (in thousand kilometres) of mountains, forests and rivers in different states.

The length of mountains in Punjab is what percentage more than the length of rivers in Odisha?

Option 1: 400%

Option 2: 300%

Option 3: 200%

Option 4: 100%