Direction (set of 5 questions):
Study the line chart carefully and answer the questions given beside.
Strength of seven technology colleges with specialization in Botany, Economy and Philosophy in 2012
If out of the total number of students for all three specializations together in College Q, the number of students having liking Botany, Economy and Philosophy are in the ratio of 5 : 6 : 7, then what is the number of students having liking for Botany from this colleges?