Question : The given histogram shows the height of the students.
What is the percentage of students whose height is in the class interval 165-175? (correct to the nearest integer)
Option 1: 34%
Option 2: 37%
Option 3: 25%
Option 4: 39%
Correct Answer: 37%
Solution :
As per the graph,
The total number of students = 15 + 13 + 10 + 14 + 12 + 6 = 70
The number of students whose height is in the class interval 165-175 = 14 + 12 = 26
Required percentage = $\frac{\text{Students in the class interval 165-175 }}{\text{Total students}}$ × 100
= $\frac{\text{26}}{\text{70}}$ × 100 = 37.14 $\approx$ 37%
Hence, the correct answer is 37%
Related Questions
Know More about
Staff Selection Commission Sub Inspector ...
Result | Eligibility | Application | Selection Process | Cutoff | Admit Card | Preparation Tips
Get Updates Brochure
Your Staff Selection Commission Sub Inspector Exam brochure has been successfully mailed to your registered email id “”.
