The following histogram shows the weights of students of class X in a school on a particular day. Total number of students enrolled in class X = 200.
The number of students weighing less than 55 kg is what percentage less than the number of students weighing 55 kg to 65 kg?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is Option 1 i.e 5%.
The number of students who weigh less than 55 kg is (20 + 45 + 30) = 95
The number of students weight from 55 kg to 65 kg is (60 + 40) = 100
The required percentage of students = Difference in weight/The number of students weight from 55 kg to 65 kg × 100
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