Direction: The Bar graphs represents the number of road accidents due to bus and car during the years 2008 2013. Study the graph and answer the questions.
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The ratio of the averages of the road accidents due to buses to that by cars in the year 2008, 2011 and 2013 is
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- 4 : 5
- 5 : 4
- 5 : 1
- 1 : 4
Correct Option: B
As per the given bar graph , we have
Total number of the road accidents by buses in the year 2008, 2011 and 2013 = 30 + 60 + 10 = 100
Total number of the road accidents by cars in the year 2008, 2011 and 2013 = 40 + 20+ 20 = 80
Number of given years = 3
| Required ratio = | : | | 3 | 3 |
Required ratio = 100 : 80 = 5 : 4
