Comprehension Passage
Direction: Study the given information carefully and answer the following question accordingly.
Number of students took admission in three different streams over the given years
→ Number of students admitted in Science Stream in 2015, 2016, 2017, 2018 and 2019 are 54, 72, 36, 60 and 90 respectively.
→ Number of students admitted in Arts Stream in 2015, 2016, 2017, 2018 and 2019 are 65, 91, 60, 52 and 78 respectively.
→ Number of students admitted in Commerce Stream in 2015, 2016, 2017, 2018 and 2019 are 36, 45, 54, 72 and 60 respectively
Find the ratio of number of students admitted in Science stream in 2016 and 2017 together to the number of students admitted in Commerce stream in same years?
1
6 ∶ 5
2
11 ∶ 9
3
19 ∶ 18
4
12 ∶ 11
5
9 ∶ 7