The following bar graph shows the number of vehicles passing through a road crossing in Delhi in different time intervals on a particular day. Read the bar graph and answer the following questions: What does the bar graph represent? Also give the maximum number of vehicles. When is the hourly traffic maximum? Also, give the minimum number of vehicles. When is the hourly traffic minimum? What is the total number of vehicles passing through a crossing during a particular day?

Explanation

(i) The bar graph shows the number of vehicles passing through any one intersection of Delhi at different intervals of time in a day.
(ii)Maximum number of vehicles pass in the time interval from `9` to `10` hrs i.e `400` vehicles.
(iii) The least number of vehicles pass in the time interval between `13` to `14` i.e `100` vehicles.
(iv) the total number of vehicles passing through the intersection on any one day, is `300 + 400 + 250 + 250 + 150 + 100 + 200 + 325 + 375 = 2350`