Statistics · Class 10 · CBSE Mathematics
For the following distribution, what is the lower limit of the modal class? Marks: 0-10, 10-20, 20-30, 30-40, 40-50 Number of students: 3, 12, 20, 15…
Practice question from Statistics (Class 10 · CBSE Mathematics), with the correct answer and a step-by-step solution.
easy · MCQ · Q-8278DF
For the following distribution, what is the lower limit of the modal class? Marks: 0-10, 10-20, 20-30, 30-40, 40-50 Number of students: 3, 12, 20, 15, 5
- A.10
- B.20Correct answer
- C.30
- D.0
Solution
The modal class is the class interval with the highest frequency. Here, the highest frequency is , which corresponds to the class interval . Therefore, the lower limit of the modal class is .
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