The bar chart given below shows the annual production (in 1000 tonnes) of coffee of a country for years 2009 to 2013.
What is the average production (in 1000 tonnes) of coffee from year 2009 to 2011?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 1166.67
Average production of coffee from 2009 to 2011 = Sum of production of coffee from 2009 to 2011/Total no. of years.
Average production of coffee from 2009 to 2011 = (800 + 1200 + 1500)/3
Average production of coffee from 2009 to 2011 = 3500/3 = 1166.67