Direction: The bar-chart is showing the number of accidents in a city during the first six month of a year. Examine the bar chart and answer the following questions.
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Percentage of decrease in the number of accidents from May to June is :
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15 4 % 7 -
27 3 % 7 -
22 6 % 7 -
18 5 % 7
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Correct Option: C
On the basis of given graph in question ,
The number of accidents in May = 35
The number of accidents in June = 27
Decrease = 35 - 27 = 8
| Required percent = |  | Decrease |  | × 100 | ||
| The number of accidents in May |
| Required percent = | × 100 = | 35 | 7 |
| Required percent = 22 | % | 7 |
