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CBSE
Class 10
Mathematics
Mathematics
Statistics
Question Bank

How do you calculate the class...

Single Answer MCQ
Q-00174406

How do you calculate the class interval for the mode of grouped data?

1

Find the lowest value

2

Identify the highest frequency class

3

Average all class intervals

4

Count all frequencies

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Continue with nearby questions to strengthen the same chapter concept while you still have the context fresh in mind.

Q1.

What is the mode of the following grouped data? Age (in years) | No. of patients: 5-15 | 6, 15-25 | 11, 25-35 | 12, 35-45 | 23, 45-55 | 14, 55-65 | 5.

Single Answer MCQ
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Q2.

In a frequency distribution of lifetimes (0-20 | 10, 20-40 | 35, 40-60 | 26, 60-80 | 13, 80-100 | 38, 100-120 | 29), what is the modal range?

Single Answer MCQ
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Q3.

If the mode is determined from a frequency distribution, why might it sometimes not represent the data accurately?

Single Answer MCQ
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Q4.

Given the following age distribution: 10-20 | 15, 20-30 | 25, 30-40 | 35, 40-50 | 40. What is the modal class?

Single Answer MCQ
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