Source: Previous Question Papers

The quantity of Jowar and Wheat produced by Ramrao from the year 2011 to 2015 is shown below in the joint bar graph. Observe it and select the correct alternative to answer the questions given below.
In the year 2012, how much less was the yield of Wheat than Jowar in quintals?
Options
Option A
10
Option B is correct
15
Option C
20
Option D
25