Study the given graph and answer the question that follows.

What is the difference between the production of Company C in 2015 and the production of Company B in 2018?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 10,00,000 tonnes.
Given that
The production of Company C in 2015 = 4500000 tonnes
The production of Company B in 2018 = 5500000 tonnes
According to the question
The required difference = 5500000 - 4500000 tonnes = 10,00,000 tonnes