The bar graph shows the number of students (in hundreds) admitted and passed out per year in a college during the years 2010 to 214.
Study the bar-graph and answer the question.
In which of the following years, was the pass percentage between 80 and 85?
Answer & explanation
Correct answer: option 1
Lets solve one by one for each option ,
1. 2014
Number of admitted students in 2014 = 12
Passed students = 10
Pass percentage = \(\frac{10}{12 }\) × 100
= 83.33%
2. 2011
Number of admitted students in 2011 = 10
Passed students = 6
Pass percentage = \(\frac{6}{10 }\) × 100 = 60%
3. 2013
Number of admitted students in 2013 = 14
Passed students = 10
Pass percentage = \(\frac{10}{14 }\) × 100 = 71.4%
4. 2012
Number of admitted students in 2012 = 8
Passed students = 6
Pass percentage = \(\frac{6}{8 }\) × 100 = 75%
So , pass percentage in year 2014 is b/w 80 and 85.
Ans :- 2014