Study the given bar graph and answer the question that follows.
The bar graph shows the exports of cars of type A and B millions) from 2014 to 2018.
In which year were the exports of cars of type B ₹20 million less than the average exports (per year) of cars of type A over the five years?
Answer & explanation
Correct answer: option 3
Average export of car A = \(\frac{200 + 150 + 275 + 175 + 300 }{5}\)
= \(\frac{1100}{5}\)
= 220
20 million less than 220 million = 220 - 20 = 200 million
Export of car B is same 200 million in 2016.