Study the following graph carefully and answer the questions given below it.

What is the ratio of companies having more demand than production to those having more production than demand?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 3 : 2.
The number of companies that have more demand than production = 3
The number of companies that have more production than demand = 2
Required ratio = 3 : 2