The given histogram represents the marks obtained by 128 students. Read the graph and answer the question that follows.
What percent of students got marks less than 60?
Answer & explanation
Correct answer: option 4
Number of students obtained less than 60 marks = 8 + 14 + 28 + 30 = 80
Total number of students = 8 + 14 + 28 + 30 + 32 + 16 = 128
Percentage of students obtained less than 60 marks = \(\frac{80}{128}\) × 100
= 62.5%