Comprehension Passage
Direction: Study the graph and answer the following questions.
The graph shows units of electricity consumed in two cities in following years.
What is the ratio between electricity consumption in Mumbai in 2016 and electricity consumption in Kolkata in 2014?
1
14 ∶ 13
2
14 ∶ 11
3
14 ∶ 5
4
14 ∶ 9