The given Bar Graph presents the Imports and Exports of an item (in tonnes) manufactured by a company for the five financial years, 2013-2014 to 2017-2018.

What is the average of total Import and Export (in tonnes) during the five financial year ?

As Given in Question, We have to find avg. import-export during the five financial year So,

Import-export during  2013-2014  = 638 + 824 = 1,462

Import-export during  2014-2015  = 1256 + 1014 = 2,270

Import-export during  2015-2016  = 1661 + 1137 = 2,798

Import-export during  2016-2017  = 1538 + 1513 = 3,051 

Import-export during  2017-2018  = 2963 + 1658 = 2,963 

Total import-export during 5 years = 12,544

$$\therefore$$ Avg. import-export = $$\frac{12544}{5}$$ =2508.8